male connector

includes body,nut and ferrule


A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT PIPE THREAD
1MSC1N1-1 FBZ1/161/16
1MSC2N1-2 FBZ1/161/8
1MSC4N1-4 FBZ1/161/4
2MSC1N2-1 FBZ1/81/16
2MSC2N2-2 FBZ1/81/8
2MSC4N2-4 FBZ1/81/4
2MSC6N2-6 FBZ1/83/8
2MSC8N2-8 FBZ1/81/2
3MSC1N3-1 FBZ3/161/16
3MSC2N3-2 FBZ3/161/8
3MSC4N3-4 FBZ3/161/4
4MSC1N4-1 FBZ1/41/16
4MSC2N4-2 FBZ1/41/8
4MSC4N4-4 FBZ1/41/4
4MSC6N4-6 FBZ1/43/8
4MSC8N4-8 FBZ1/41/2
4MSC12N4-12 FBZ1/43/4
5MSC2N5-2 FBZ5/161/8
5MSC4N5-4 FBZ5/161/4
5MSC6N5-6 FBZ5/163/8
6MSC2N6-2 FBZ3/81/8
6MSC4N6-4 FBZ3/81/4
6MSC6N6-6 FBZ3/83/8

 

 

male connector

continued

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT PIPE
THREAD
6MSC8N6-8 FBZ3/81/2
6MSC12N6-12 FBZ3/83/4
8MSC2N8-2 FBZ1/21/8
8MSC4N8-4 FBZ1/21/4
8MSC6N8-6 FBZ1/23/8
8MSC8N8-8 FBZ1/21/2
8MSC12N8-12 FBZ1/23/4
8MSC16N8-16 FBZ1/21
10MSC6N10-6 FBZ5/83/8
10MSC8N10-8 FBZ5/81/2
10MSC12N10-12 FBZ5/83/4
12MSC8N12-8 FBZ3/41/2
12MSC12N12-12 FBZ3/43/4
12MSC16N12-16 FBZ3/41
14MSC12N14-12 FBZ7/83/4
14MSC16N14-16 FBZ7/81
16MSC8N16-8 FBZ11/2
16MSC12N16-12 FBZ13/4
16MSC16N16-16 FBZ11
20MSC20N20-20 FBZ1-1/41-1/4
24MSC24N24-24 FBZ1-1/21-1/2
32MSC32N32-32 FBZ22

male bulkhead connector

includes body, nut,
ferrules and locknut


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT PIPE
THREAD
1MBC1N1-1 FH2BZ1/161/16
1MBC2N1-2 FH2BZ1/161/8
2MBC2N2-2 FH2BZ1/81/8
3MBC2N3-2
FH2BZ
3/161/8
4MBC2N4-2 FH2BZ1/41/8
4MBC4N4-4
FH2BZ
1/41/4
4MBC6N4-6 FH2BZ1/43/8
4MBC8N4-8
FH2BZ
1/41/2
5MBC2N5-2 FH2BZ5/161/8
5MBC4N5-4
FH2BZ
5/161/4
6MBC2N6-2 FH2BZ3/81/8
6MBC4N6-4
FH2BZ
3/81/4
6MBC6N6-6 FH2BZ3/83/8
6MBC8N6-8
FH2BZ
3/81/2
8MBC4N8-4 FH2BZ1/21/4
8MBC6N8-6
FH2BZ
1/23/8
8MBC8N8-8 FH2BZ1/21/2
8MBC12N8-12
FH2BZ
1/23/4
10MBC6N10-6 FH2BZ5/83/8
10MBC8N10-8
FH2BZ
5/81/2
12MBC8N12-8 FH2BZ3/41/2
12MBC12N12-12
FH2BZ
3/43/4
14MBC12N14-12 FH2BZ7/83/4
16MBC12N16-12
FH2BZ
13/4
16MBC16N16-16 FH2BZ11

thermocouple connector

includes body,nut and
ferrules

 


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT
PIPE THREAD
1MBC1N1-1 FH2BZ1/161/16
1MBC2N1-2
FH2BZ
1/161/8
2MBC2N2-2 FH2BZ1/81/8
3MBC2N3-2
FH2BZ
3/161/8
4MBC2N4-2 FH2BZ1/41/8
4MBC4N4-4
FH2BZ
1/41/4
4MBC6N4-6 FH2BZ1/43/8
4MBC8N4-8
FH2BZ
1/41/2
5MBC2N5-2 FH2BZ5/161/8
5MBC4N5-4
FH2BZ
5/161/4
6MBC2N6-2 FH2BZ3/81/8
6MBC4N6-4
FH2BZ
3/81/4
6MBC6N6-6 FH2BZ3/83/8
6MBC8N6-8
FH2BZ
3/81/2
8MBC4N8-4 FH2BZ1/21/4
8MBC6N8-6
FH2BZ
1/23/8
8MBC8N8-8 FH2BZ1/21/2
8MBC12N8-12 FH2BZ1/23/4
10MBC6N10-6 FH2BZ5/83/8
10MBC8N10-8 FH2BZ5/81/2
12MBC8N12-8 FH2BZ3/41/2
12MBC12N12-12 FH2BZ3/43/4
14MBC12N14-12 FH2BZ7/83/4
16MBC12N16-12 FH2BZ13/4
16MBC16N16-16 FH2BZ11

male elbow

includes body,nut and ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT PIPE
THREAD
1MSEL1N1-1 CBZ1/161/16
1MSEL2N1-2 CBZ1/161/8
2MSEL1N2-1 CBZ1/81/16
2MSEL2N2-2
CBZ
1/81/8
2MSEL4N2-4 CBZ1/81/4
3MSEL2N3-2 CBZ3/161/8
3MSEL4N3-4 CBZ3/161/4
4MSEL1N4-1 CBZ1/41/16
4MSEL2N4-2 CBZ1/41/8
4MSEL4N4-4 CBZ1/41/4
4MSEL6N4-6 CBZ1/43/8
4MSEL8N4-8 CBZ1/41/2
5MSEL2N5-2 CBZ5/161/8
5MSEL4N5-4 CBZ5/161/4
6MSEL2N6-2 CBZ3/81/8
6MSEL4N6-4 CBZ3/81/4
6MSEL6N6-6 CBZ3/83/8
6MSEL8N6-8 CBZ3/81/2
6MSEL12N6-12 CBZ3/83/4
8MSEL4N8-4 CBZ1/21/4
8MSEL6N8-6 CBZ1/23/8
8MSEL8N8-8 CBZ1/21/2
8MSEL12N8-12 CBZ1/23/4
10MSEL6N10-6
CBZ
5/83/8
10MSEL8N10-8 CBZ5/81/2
10MSEL12N10-12
CBZ
5/83/4
12MSEL8N12-8 CBZ3/41/2
12MSEL12N12-12
CBZ
3/43/4
14MSEL12N14-12 CBZ7/83/4
16MSEL12N16-12
CBZ
13/4
16MSEL16N16-16 CBZ11
20MSEL20N20-20
CBZ
1-1/41-1/4
24MSEL24N24-24 CBZ1-1/21-1/2
32MSEL32N32-32 CBZ22

male 45°elbow

includes body,nut and ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT
PIPE THREAD
1MVEL1N1-1 VBZ1/161/16
2MVEL2N2-2
VBZ
1/81/8
3MVEL2N3-2 VBZ3/161/8
4MVEL2N4-2
VBZ
1/41/8
4MVEL4N4-4 VBZ1/41/4
5MVEL2N5-2
VBZ
5/161/8
6MVEL2N6-2 VBZ3/81/8
6MVEL4N6-4
VBZ
3/81/4
6MVEL6N6-6 VBZ3/83/8
8MVEL6N8-6
VBZ
1/23/8
10MVEL8N10-8 VBZ5/81/2
12MVEL12N12-12 VBZ3/43/4
14MVEL12N14-12 VBZ7/83/4
16MVEL16N16-16 VBZ11

male branch tee

includes body,nut and ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT PIPE
THREAD
2MBT2N2-2-2 SBZ1/81/8
3MBT2N3-3-2 SBZ3/161/8
4MBT2N4-4-2 SBZ1/41/8
4MBT4N4-4-4
SBZ
1/41/4
5MBT2N5-5-2 SBZ5/161/8
6MBT4N6-6-4
SBZ
3/81/4
6MBT6N6-6-6 SBZ3/83/8
8MBT6N8-8-6
SBZ
1/23/8
8MBT8N8-8-8 SBZ1/21/2
10MBT8N10-10-8
SBZ
5/81/2
12MBT12N12-12-12 SBZ3/43/4
14MBT12N14-14-12 SBZ7/83/4
16MBT12N16-16-12 SBZ13/4
16MBT16N16-16-16 SBZ11

male run tee

includes body,nut and ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT
PIPE THREAD
2MRT2N2-2-2 RBZ1/81/8
3MRT2N3-2-3
RBZ
3/161/8
4MRT2N4-2-4 RBZ1/41/8
4MRT4N4-4-4 RBZ1/41/4
5MRT2N5-2-5 RBZ5/161/8
6MRT4N6-4-6 RBZ3/81/4
6MRT6N6-6-6 RBZ3/83/8
8MRT6N8-6-8 RBZ1/23/8
8MRT8N8-8-8 RBZ1/21/2
10MRT8N10-8-10 RBZ5/81/2
12MRT12N12-12-12 RBZ3/43/4
14MRT12N14-12-14 RBZ7/83/4
16MRT12N16-12-16 RBZ13/4
16MRT16N16-16-16 RBZ11

female connector

includes body,nut and ferrules

 


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.D
TUBE O.DNPT PIPE THREAD
1FSC1N1-1 GBZ1/161/16
1FSC2N1-2 GBZ1/161/8
2FSC2N2-2 GBZ1/81/8
2FSC4N2-4 GBZ1/81/4
3FSC2N3-2 GBZ3/161/8
3FSC4N3-4 GBZ3/161/4
4FSC2N4-2 GBZ1/41/8
4FSC4N4-4 GBZ1/41/4
4FSC6N4-6 GBZ1/43/8
4FSC8N4-8 GBZ1/41/2
5FSC2N5-2 GBZ5/161/8
5FSC4N5-4 GBZ5/161/4
6FSC2N6-2 GBZ3/81/8
6FSC4N6-4 GBZ3/81/4
6FSC6N6-6 GBZ3/83/8
6FSC8N6-8 GBZ3/81/2
6FSC12N6-12 GBZ3/83/4
8FSC4N8-4 GBZ1/21/4
8FSC6N8-6 GBZ1/23/8
8FSC8N8-8 GBZ1/21/2
8FSC12N8-12 GBZ1/23/4
10FSC6N10-6
GBZ
5/83/8
10FSC8N10-8 GBZ5/81/2
10FSC12N10-12
GBZ
5/83/4
12FSC8N12-8 GBZ3/41/2
12FSC12N12-12
GBZ
3/43/4
14FSC12N14-12 GBZ7/83/4
16FSC12N16-12
GBZ
13/4
16FSC16N16-16 GBZ11
20FSC16N16-16
GBZ
1-1/41
20FSC20N20-20 GBZ1-1/41-1/4
24FSC24N24-24
GBZ
1-1/21-1/2
32FSC32N32-32 GBZ22

female bulkhead connector

includes body, nut
and ferrules


 

A-LOK®
PART NO
CPI™
PART
NO
INCHES
TUBE
O.D
NPT PIPE
THREAD
2FBC2N2-2 GH2BZ1/81/8
3FBC2N3-2 GH2BZ3/161/8
4FBC2N4-2 GH2BZ1/41/8
4FBC4N4-4 GH2BZ1/41/4
5FBC2N5-2 GH2BZ5/161/8
6FBC4N6-4 GH2BZ3/81/4
8FBC6N8-6 GH2BZ1/23/8
8FBC8N8-8 GH2BZ1/21/2
10FBC8N10-8 GH2BZ5/81/2
12FBC12N12-12 GH2BZ3/43/4
14FBC12N14-12 GH2BZ7/83/4
16FBC16N16-16 GH2BZ11

female elbow

includes body,nut and ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT PIPE
THREAD
1FEL1N1-1 DBZ1/161/16
1FEL2N1-2 DBZ1/161/8
2FEL2N2-2 DBZ1/81/8
2FEL4N2-4 DBZ1/81/4
3FEL2N3-2 DBZ3/161/8
4FEL2N4-2 DBZ1/41/8
4FEL4N4-4 DBZ1/41/4
4FEL6N4-6 DBZ1/43/8
4FEL8N4-8 DBZ1/41/2
5FEL2N5-2 DBZ5/161/8
5FEL4N5-4 DBZ5/161/4
6FEL2N6-2 DBZ3/81/8
6FEL4N6-4 DBZ3/81/4
6FEL6N6-6 DBZ3/83/8
6FEL8N6-8 DBZ3/81/2
8FEL4N8-4 DBZ1/21/4
8FEL6N8-6 DBZ1/23/8
8FEL8N8-8 DBZ1/21/2
10FEL6N10-6 DBZ5/83/8
10FEL8N10-8
DBZ
5/81/2
12FEL8N12-8 DBZ3/41/2
12FEL12N12-12
DBZ
3/43/4
14FEL12N14-12 DBZ7/83/4
16FEL12N16-12
DBZ
13/4
16FEL16N16-16 DBZ11

female run tee

includes body,nut and ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT
PIPE THREAD
2FRT2N2-2-2 MBZ1/81/8
3FRT2N3-2-3
MBZ
3/161/8
4FRT2N4-2-4 MBZ1/41/8
4FRT4N4-4-4 MBZ1/41/4
5FRT2N5-2-5 MBZ5/161/8
6FRT4N6-4-6 MBZ3/81/4
8FRT4N8-4-8 MBZ1/21/4
8FRT6N8-6-8 MBZ1/23/8
8FRT8N8-8-8 MBZ1/21/2
10FRT8N10-8-10 MBZ5/81/2
12FRT12N12-12-12 MBZ3/43/4
14FRT12N14-12-14 MBZ7/83/4
16FRT12N16-12-16 MBZ13/4
16FRT16N16-16-16 MBZ11

female branch tee

includes body,nut and
ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DNPT
PIPE THREAD
2FRT2N2-2-2 MBZ1/81/8
3FRT2N3-2-3
MBZ
3/161/8
4FRT2N4-2-4 MBZ1/41/8
4FRT4N4-4-4 MBZ1/41/4
5FRT2N5-2-5 MBZ5/161/8
6FRT4N6-4-6 MBZ3/81/4
8FRT4N8-4-8 MBZ1/21/4
8FRT6N8-6-8 MBZ1/23/8
8FRT8N8-8-8 MBZ1/21/2
10FRT8N10-8-10 MBZ5/81/2
12FRT12N12-12-12 MBZ3/43/4
14FRT12N14-12-14 MBZ7/83/4
16FRT12N16-12-16 MBZ13/4
16FRT16N16-16-16 MBZ11

union

includes body, nut and ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES,
TUBE O.D
1SC11-1 HBZ1/16
2SC22-2 HBZ1/8
3SC33-3 HBZ3/16
4SC44-4 HBZ1/4
5SC55-5 HBZ5/16
6SC66-6 HBZ3/8
8SC88-8 HBZ1/2
10SC1010-10 HBZ5/8
12SC1212-12 HBZ3/4
14SC1414-14 HBZ7/8
16SC1616-16 HBZ1
20SC2020-20 HBZ1-1/4
24SC2424-24 HBZ1-1/2
32SC3232-32 HBZ2

reducing union

includes body nut and ferrules

 


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES,
TUBE O.D
2RU12-1 HBZ1/8-1/16
3RU13-1 HBZ3/16-1/16
3RU23-2 HBZ3/16-1/8
4RU14-1 HBZ1/4-1/16
4RU24-2 HBZ1/4-1/8
4RU34-3 HBZ1/4-3/16
5RU45-4 HBZ5/16-1/4
6RU16-1 HBZ3/8-1/16
6RU26-2 HBZ3/8-1/8
6RU46-4 HBZ3/8-1/4
6RU56-5 HBZ3/8-5/16
8RU28-2 HBZ1/2-1/8
8RU48-4 HBZ1/2-1/4
8RU68-6 HBZ1/2-3/8
10RU610-6 HBZ5/8-3/8
10RU810-8 HBZ5/8-1/2
12RU612-6 HBZ3/4-3/8
12RU812-8 HBZ3/4-1/2
12RU1012-10 HBZ3/4-5/8
16RU816-8 HBZ1 – 1/2
16RU1216-12 HBZ1 – 3/4

union cross

includes body, nut and locknut


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES,
TUBE O.D
2ECR22 KBZ1/8
3ECR33 KBZ3/16
4ECR44 KBZ1/4
5ECR55 KBZ5/16
6ECR66 KBZ3/8
8ECR88 KBZ1/2
10ECR1010 KBZ5/8
12ECR1212 KBZ3/4
14ECR1414 KBZ7/8
16ECR1616 KBZ1

bulkhead union

includes body, nut, ferrules and
locknut


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES,
TUBE O.D
1BC11-1 WBZ1/16
2BC22-2 WBZ1/8
3BC33-3 WBZ3/16
4BC24-2 WBZ1/4-1/8
4BC44-4 WBZ1/4
5BC55-5 WBZ5/16
6BC66-6 WBZ3/8
8BC88-8 WBZ1/2
10BC1010-10 WBZ5/8
12BC1212-12 WBZ3/4
14BC1414-14 WBZ7/8
16BC1616-16 WBZ1

union elbow

includes body, nut and ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES,
TUBE O.D
1EE11-1 EBZ1/16
2EE22-2 EBZ1/8
3EE33-3 EBZ3/16
4EE44-4 EBZ1/4
5EE55-5 EBZ5/16
6EE66-6 EBZ3/8
8EE88-8 EBZ1/2
10EE1010-10 EBZ5/8
12EE1212-12 EBZ3/4
14EE1414-14 EBZ7/8
16EE1616-16 EBZ1
20EE2020-20 EBZ1-1/4
24EE2424-24 EBZ1-1/2
32EE3232-32 EBZ2

Dielectric union assembly

includes nuts, machined
tube with molded ferrule, preset ferrules, and dielectric
identification ring

 


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE END T1TUBE END
T2
4H-DELTA-3164H DEBTA-SS1/41/4
6H-DELTA-3166H
DEBTA-SS
3/83/8
8H-DELTA-3168H DEBTA-SS1/21/2

Note:Makeup instructions included with parts in
box. For silver plated BZ(CPI) add -C to the part number

union tee

includes body, nut and ferrules


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES,
TUBE O.D
1ET11-1-1 JBZ1/16
2ET22-2-2 JBZ1/8
3ET33-3-3 JBZ3/16
4ET44-4-4 JBZ1/4
5ET55-5-5 JBZ5/16
6ET66-6-6 JBZ3/8
8ET88-8-8 JBZ1/2
10ET1010-10-10 JBZ5/8
12ET1212-12-12 JBZ3/4
14ET1414-14-14 JBZ7/8
16ET1616-16-16 JBZ1
20ET2020-20-20 JBZ1-1/4
24ET2424-24-24 JBZ1-1/2
32ET3232-32-32 JBZ2

tube end reducer

includes body, nuts and
ferrules


 

A-LOK®
PART NO.
CPI™

PART NO

INCHES
T1 TURNED END TUBE O.DT2 MACHINE END TUBE
O.D.
2TUR12-1 TRBZ1/81/16
4TUR14-1 TRBZ1/41/16
3TUR23-2 TRBZ3/161/8
4TUR24-2 TRBZ1/41/8
5TUR25-2 TRBZ5/161/8
6TUR26-2 TRBZ3/81/8
4TUR34-3 TRBZ1/43/16
5TUR35-3 TRBZ5/163/16
6TUR36-3 TRBZ3/83/16
8TUR38-3 TRBZ1/23/16
2TUR42-4 TRBZ1/81/4
4TUR44-4 TRBZ1/41/4
5TUR45-4 TRBZ5/161/4
6TUR46-4 TRBZ3/81/4
8TUR48-4 TRBZ1/21/4
10TUR410-4
TRBZ
5/81/4
6TUR56-5 TRBZ3/85/16
8TUR58-5 TRBZ1/25/16
10TUR510-5 TRBZ5/85/16

Note Sizes 1, 2 and 3 have no pre-groove on stub
end

tube end reducer

continued

A-LOK®
PART NO.
CPI™

PART NO

INCHES
T1 TURNED END TUBE O.DT2 MACHINE END
TUBE O.D.
12TUR512-5 TRBZ3/45/16
4TUR64-6 TRBZ1/43/8
8TUR68-6 TRBZ1/23/8
10TUR610-6 TRBZ5/83/8
12TUR612-6 TRBZ3/43/8
14TUR614-6 TRBZ7/83/8
10TUR810-8 TRBZ5/81/2
12TUR812-8 TRBZ3/41/2
16TUR816-8 TRBZ11/2
12TUR1012-10 TRBZ3/45/8
14TUR1014-10 TRBZ7/85/8
16TUR1016-10 TRBZ15/8
14TUR1214-12 TRBZ7/83/4
16TUR1216-12 TRBZ13/4
16TUR1416-14 TRBZ17/8
20TUR1620-16 TRBZ1-1/41
24TUR1624-16 TRBZ1-1/21
24TUR2024-20 TRBZ1-1/21-1/4
32TUR2432-24 TRBZ21-1/2

tube end bulkhead adapter

includes body, nut,
ferrules and locknut


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES,
TUBE O.D
2TUBC22-2 T2H2BZ1/8
3TUBC33-3 T2H2BZ3/16
4TUBC44-4 T2H2BZ1/4
5TUBC55-5 T2H2BZ5/16
6TUBC66-6 T2H2BZ3/8
8TUBC88-8 T2H2BZ1/2
10TUBC1010-10 T2H2BZ5/8
12TUBC1212-12 T2H2BZ3/4
14TUBC1414-14 T2H2BZ7/8
16TUBC1616-16 T2H2BZ1

tube end male adapter


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.D.NPT
PIPE THREAD
1MA2N1-2 T2HF1/161/8
2MA2N2-2 T2HF1/81/8
2MA4N2-4 T2HF1/81/4
3MA2N3-2
T2HF
3/161/8
3MA4N3-4 T2HF3/161/4
4MA2N4-2 T2HF1/41/8
4MA4N4-4 T2HF1/41/4
4MA6N4-6
T2HF
1/43/8
4MA8N4-8 T2HF1/41/2
5MA2N5-2
T2HF
5/161/8
5MA4N5-4 T2HF5/161/4
5MA6N5-6
T2HF
5/163/8
5MA8N5-8 T2HF5/161/2
6MA2N6-2
T2HF
3/81/8
6MA4N6-4 T2HF3/81/4
6MA6N6-6
T2HF
3/83/8
6MA8N6-8 T2HF3/81/2
8MA4N8-4
T2HF
1/21/4
8MA6N8-6 T2HF1/23/8
8MA8N8-8
T2HF
1/21/2
10MA6N10-6 T2HF5/83/8
10MA8N10-8
T2HF
5/81/2
10MA12N10-12 T2HF5/83/4
12MA8N12-8
T2HF
3/41/2
12MA12N12-12 T2HF3/43/4
12MA16N12-16 T2HF3/41
16MA12N16-12 T2HF13/4
16MA16N16-16 T2HF11
20MA20N20-20 T2HBF*1-1/41-1/4
24MA24N24-24 T2HBF*1-1/21-1/2
32MA32N32-32 T2HBF*22

Note:*Sizes 20, 24 and 32 are pre-assembled with
nut and ferrule

port connector


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES,
TUBE O.D
1PC11-1 ZPC1/16
2PC22-2 ZPC1/8
2PC42-4 ZPC1/8-1/4
3PC33-3 ZPC3/16
4PC44-4 ZPC1/4
4PC64-6 ZPC1/4-3/8
4PC84-8 ZPC1/4-1/2
5PC55-5 ZPC5/16
6PC66-6 ZPC3/8
6PC86-8 ZPC3/8-1/2
8PC88-8 ZPC1/2
10PC1010-10 ZPC5/8
12PC1212-12 ZPC3/4
16PC1616-16 ZPC1
20PC2020-20 ZPC1-1/4

Note:The Machined Ferrule End requires only

tube end to SAE straight thread adapter


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.D.NPT PIPE
THREAD Size
6TUHA46-4 T2HBA3/87/16-20
6TUHA86-8
T2HBA
3/83/4-16
8TUHA68-6 T2HBA1/29/16-18
10TUHA1010-10 T2HBA5/87/8-14
20TUHA2020-20 T2HBA1-1/41-5/8-12
24TUHA2424-24 T2HBA1-1/21-7/8-12

Note:Preassembled with nut and ferrule

tube end female adapter


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.D.NPT
PIPE THREAD
2FA2N2-2 T2HG1/81/8
2FA4N2-4 T2HG1/81/4
3FA2N3-2 T2HG3/161/8
3FA4N3-4
T2HG
3/161/4
4FA2N4-2 T2HG1/41/8
4FA4N4-4
T2HG
1/41/4
4FA6N4-6 T2HG1/43/8
4FA8N4-8
T2HG
1/41/2
5FA2N5-2 T2HG5/161/8
5FA4N5-4
T2HG
5/161/4
5FA6N5-6 T2HG5/163/8
5FA8N5-8
T2HG
5/161/2
6FA2N6-2 T2HG3/81/8
6FA4N6-4
T2HG
3/81/4
6FA6N6-6 T2HG3/83/8
6FA8N6-8
T2HG
3/81/2
8FA4N8-4 T2HG1/21/4
8FA6N8-6
T2HG
1/23/8
8FA8N8-8 T2HG1/21/2
10FA6N10-6
T2HG
5/83/8
10FA8N10-8 T2HG5/81/2
10FA12N10-12 T2HG5/83/4
12FA8N12-8 T2HG3/41/2
12FA12N12-12 T2HG3/43/4
12FA16N12-16 T2HG3/41
16FA12N16-12
T2HG
13/4
16FA16N16-16 T2HG11
20FA20N20-20
T2HG*
1-1/41-1/4
24FA24N24-24 T2HG*1-1/21-1/2
32FA32N32-32 T2HG*22

Note:*Sizes 20, 24 and 32 are pre-assembled with
nut and ferrule

Push-Lok to tube adapter


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
T1 TUBE O.D.T2 HOSE
SIZE
4-4 P2T34-4 P2T31/4-4
6-6
P2T3
6-6 P2T33/8-6
8-8 P2T38-8 P2T31/2-8

Note:Drawing does not show Push-Lok collar

Push-Lok to A-LOK®


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
T1 TUBE O.D.T2 HOSE
SIZE
4-4 P2LZ64-4 P2BZ61/4-4
6-6 P2LZ66-6 P2BZ63/8-6
8-8 P2LZ68-8 P2BZ61/2-8

Note:Drawing does not show Push-Lok collar
Assembly includes nut and ferrules

Push-Lok to male adapter


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
T1 TUBE O.D.T2 HOSE
SIZE
4-4 P2HF4-4 P2HF1/4-4

Note:Drawing does not show Push-Lok collar

Push-Lok to port connector


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
T1 TUBE O.D.T2
PORT SIZE
4-6 ZP24-6 ZP2-4-6

Note:Drawing does not show Push-Lok collar and
size 6 nut

37° flare (AN) to A-LOK®


 

A-LOK®
PART NO
CPI™ PART NOTUBE O.D.
2X6TU22-2 X6HBZ61/8
2X6TU32-3 X6HBZ63/16
4X6TU44-4 X6HBZ61/4
5X6TU55-5 X6HBZ65/16
6X6TU66-6 X6HBZ63/8
8X6TU88-8 X6HBZ61/2
10X6TU1010-10 X6HBZ65/8
12X6TU1212-12 X6HBZ63/4
16X6TU1616-16 X6HBZ61

37° flare bulkhead connector

includes body,
nut, ferrules and locknut


 

A-LOK® PART NOCPI™ PART NOINCHES
FLARE ENDTUBE
O.D.
2XABC22-2 XH2BZ1/81/8
4XABC24-2
XH2BZ
1/41/8
3XABC33-3 XH2BZ3/163/16
4XABC44-4
XH2BZ
1/41/4
5XABC55-5 XH2BZ5/165/16
4XABC64-6
XH2BZ
1/43/8
6XABC66-6 XH2BZ3/83/8
8XABC88-8
XH2BZ
1/21/2
10XABC1010-10 XH2BZ5/85/8
12XABC1212-12 XH2BZ3/43/4
16XABC1616-16 XH2BZ11

37° flare connector

includes body, nut and
ferrules


 

A-LOK® PART NOCPI™ PART NOINCHES
FLARE ENDTUBE
O.D.
2XASC22-2 XHBZ1/81/8
4XASC24-2 XHBZ1/41/8
3XASC33-3 XHBZ3/163/16
4XASC44-4
XHBZ
1/41/4
5XASC55-5 XHBZ5/165/16
4XASC64-6
XHBZ
1/43/8
6XASC66-6 XHBZ3/83/8
8XASC88-8
XHBZ
1/21/2
10XASC1010-10 XHBZ5/85/8
12XASC1212-12 XHBZ3/43/4
16XASC1616-16 XHBZ11

male connector SAE Straight thread

includes body,
nut, ferrules and “O” ring


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DSTRAIGHT
NPT PIPE THREAD
1M1SC21-2 ZHBA1/165/16-24
2M1SC22-2 ZHBA1/85/16-24
3M1SC33-3 ZHBA3/163/8-24
4M1SC44-4
ZHBA
1/47/16-20
4M1SC64-6 ZHBA1/49/16-18
4M1SC84-8
ZHBA
1/43/4-16
5M1SC55-5 ZHBA5/161/2-20
6M1SC46-4
ZHBA
3/87/16-20
6M1SC66-6 ZHBA3/89/16-18
6M1SC86-8
ZHBA
3/83/4-16
6M1SC106-10 ZHBA3/87/8-14
8M1SC68-6
ZHBA
1/29/16-18
8M1SC88-8 ZHBA1/23/4-16
8M1SC128-12
ZHBA
1/21-1/16-12
10M1SC1010-10 ZHBA5/87/8-14
12M1SC1012-10 ZHBA3/47/8-14
12M1SC1212-12 ZHBA3/41-1/16-12
14M1SC1414-14 ZHBA7/81-3/16-12
16M1SC1216-12 ZHBA11-1/16-12
16M1SC1616-16 ZHBA11-5/16-12
20M1SC2020-20 ZHBA1-1/41-5/8/-12
24M1SC2424-24 ZHBA1-1/21-7/8-12
32M1SC3232-32 ZHBA22-1/2-12

male SAE straight thread elbow

includes
body,nut, ferrules, locknut assembly and “O” ring


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DSTRAIGHT NPT PIPE THREAD
4M5SEL44-4 C5BZ1/47/16-20
6M5SEL66-6 C5BZ3/89/16-18
8M5SEL88-8 C5BZ1/23/4-16
12M5SEL1212-12 C5BZ3/41-1/16-12
16M5SEL1616-16 C5BZ11-5/16-12
24M5SEL2424-24 C5BZ1-1/21-7/8-12

male run tee SAE straight thread

includes body,
nut, ferrules, locknut assembly and “O” ring


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DSTRAIGHT NPT PIPE THREAD
4M5RT44-4-4 R5BZ1/47/16-20
6M5RT66-6-6 R5BZ3/89/16-18
8M5RT88-8-8 R5BZ1/23/4-16
12M5RT1212-12-12 R5BZ3/41-1/16-12
16M5RT1616-16-16 R5BZ11-5/16-12

male branch tee SAE straight ahead

includes body,
nut, ferrules, locknut assembly and “O” ring


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DSTRAIGHT
NPT PIPE THREAD
4M5BT44-4-4 S5BZ1/47/16-20
6M5BT66-6-6
S5BZ
3/89/16-18
8M5BT88-8-8 S5BZ1/23/4-16
12M5BT1212-12-12 S5BZ3/41-1/16-12
16M5BT1616-16-16 S5BZ11-5/16-12

male connector to “O” ring pipe thread

includes
body, nut, ferrules and “O” ring


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DSTRAIGHT NPT PIPE THREAD
1M3SC21-2 ZHBF51/161/8
2M3SC22-2
ZHBF5
1/81/8
2M3SC42-4 ZHBF51/81/4
3M3SC23-2
ZHBF5
3/161/8
3M3SC43-4 ZHBF53/161/4
4M3SC24-2
ZHBF5
1/41/8
4M3SC44-4 ZHBF51/41/4
4M3SC64-6
ZHBF5
1/43/8
5M3SC25-2 ZHBF55/161/8
5M3SC45-4
ZHBF5
5/161/4
6M3SC26-2 ZHBF53/81/8
6M3SC46-4
ZHBF5
3/81/4
6M3SC66-6 ZHBF53/83/8
6M3SC86-8
ZHBF5
3/81/2
8M3SC48-4 ZHBF51/21/4
8M3SC68-6
ZHBF5
1/23/8
8M3SC88-8 ZHBF51/21/2
10M3SC810-8 ZHBF55/81/2
10M3SC1210-12 ZHBF55/83/4
12M3SC812-8 ZHBF53/41/2
12M3SC1212-12 ZHBF53/43/4
16M3SC1216-12 ZHBF513/4
16M3SC1616-16 ZHBF511

male connector to “O” ring straight ahead

includes body, nut, ferrules and “O” ring

 


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.DSTRAIGHT NPT PIPE THREAD
1M2SC11-2 ZHBA51/165/16-24
2M2SC22-2
ZHBA5
1/85/16-24
3M2SC33-3 ZHBA53/163/8-24
4M2SC44-4 ZHBA51/47/16-20
5M2SC55-5 ZHBA55/161/2-20
6M2SC66-6 ZHBA53/89/16-18
8M2SC88-8 ZHBA51/23/4-16
10M2SC1010-10 ZHBA55/87/8-14
12M2SC1212-12 ZHBA53/41-1/16-12
16M2SC1616-16 ZHBA511-5/16-12

tube end to “O” ring straight thread

includes “O”
ring


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.D.“O” RING
STRAIGHT THREAD
1M2TU21-2 T2HOA51/165/16-24
2M2TU22-2
T2HOA5
1/85/16-24
3M2TU33-3 T2HOA53/163/8-24
4M2TU44-4
T2HOA5
1/47-16/20
5M2TU55-5 T2HOA55/161/2-20
6M2TU66-6
T2HOA5
3/89/16-18
8M2TU88-8 T2HOA51/23/4-16
10M2TU1010-10 T2HOA55/87/8-14
12M2TU1212-12 T2HOA53/41-1/16-12
14M2TU1214-12 T2HOA57/81-1/16-12
16M2TU1616-16 T2HOA511-5/16-12

pipe thread to SAE straight thread adapter

includes “O” ring


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
NPT T PIPE 1 THREADT STRAIGHT THREAD
4-4 FHOA4-4 FHOA1/4-187/16-20
6-6 FHOA6-6 FHOA3/8-189/16-18
8-8 FHOA8-8 FHOA1/2-143/4-16
12-12 FHOA12-12 FHOA3/4-141-1/16-12
16-16 FHOA16-16 FHOA1-11-1/21-5/16-12

tube end to “O” ring pipe thread

includes “O” ring


A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.D.NPT PIPE
THREAD
1M3TU21-2 T2HOF51/161/8
2M3TU22-2 T2HOF51/81/8
2M3TU42-4 T2HOF51/81/4
3M3TU23-2
T2HOF5
3/161/8
3M3TU43-4 T2HOF53/161/4
4M3TU24-2
T2HOF5
1/41/8
4M3TU44-4 T2HOF51/41/4
4M3TU64-6
T2HOF5
1/43/8
5M3TU25-2 T2HOF55/161/8
5M3TU45-4
T2HOF5
5/161/4
6M3TU26-2 T2HOF53/81/8
6M3TU46-4
T2HOF5
3/81/4
6M3TU66-6 T2HOF53/83/8
8M3TU68-6
T2HOF5
1/23/8
10M3TU810-8 T2HOF55/81/2
12MSTU1212-12
T2HOF5
3/43/4
16MSTU1616-16 T2HOF511

bulkhead conversion adapter

ferrules, locknut
and “O” ring includes body, nut,


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.D.STRAIGHT NPT PIPE THREAD
4-6 AH2LZ4-6 AH2BZ1/49/16-18
6-6 AH2LZ6-6 AH2BZ3/89/16-18

socket weld elbow

  • for A-LOK® to tubing
    socket weld connection includes body, nut and ferrules
  • for CPI™ to tubing socket weld connection includes body,
    nut and ferrule


 

A-LOK® PART NOCPI™ PART NOINCHES
TUBE O.D.
2-2 ZELW2-2 ZEBW1/8
3-3 ZELW3-3 ZEBW3/16
4-4 ZELW4-4 ZEBW1/4
6-6 ZELW6-6 ZEBW3/8
8-8 ZELW8-8 ZEBW1/2
10-10 ZELW10-10 ZEBW5/8
12-12 ZELW12-12 ZEBW3/4
16-16 ZELW16-16 ZEBW1

buttweld elbow

  • for A-LOK® to pipe
    buttweld connection includes body, nut and ferrules
  • for CPI™ to pipe buttweld connection includes body,
    nut and ferrule


 

A-LOK®,PART NO.CPI™ ,PART NOINCHES
TUBE O.D.“O”
RING STRAIGHT THREAD
2-1/8 ZELW22-1/8 ZEBW21/81/8
3-1/8 ZELW23-1/8 ZEBW23/161/8
4-1/8 ZELW24-1/8 ZEBW21/41/8
4-1/4
ZELW2
4-1/4 ZEBW21/41/4
6-1/4
ZELW2
6-1/4 ZEBW23/81/4
8-3/8 ZELW28-3/8 ZEBW21/23/8
8-1/2 ZELW28-1/2 ZEBW21/21/2
10-1/2
ZELW2
10-1/2 ZEBW25/81/2
12-3/4
ZELW2
12-3/4 ZEBW23/43/4
16-3/4 ZELW216-3/4 ZEBW213/4
16-1 ZELW216-1 ZEBW211

socket weld connector

  • for A-LOK® to tubing
    socket weld connection includes body, nut and ferrule
  • for CPI™ to tubing socket weld connection
    includes body, nut and ferrule


 

A-LOK® PART NO.CPI™ PART NOINCHES
TUBE O.D.
2-2 ZHLW2-2 ZHBW1/8
3-3 ZHLW3-3 ZHBW3/16
4-4 ZHLW4-4 ZHBW1/4
6-6 ZHLW6-6 ZHBW3/8
8-8 ZHLW8-8 ZHBW1/2
10-10 ZHLW10-10 ZHBW5/8
12-12 ZHLW12-12 ZHBW3/4
16-16 ZHLW16-16 ZHBW1

buttweld connector

  • for A-LOK® to pipe
    buttweld connection includes body, nut and ferrules
  • for CPI™ to pipe buttweld connection includes body,
    nut and ferrule


 

A-LOK® PART NOCPI™ PART NOINCHES
TUBE O.D.BUTT
WELD PIPE SIZE
2-1/8 ZHLW22-1/8 ZHBW21/81/8
3-1/8 ZHLW23-1/8 ZHBW23/161/8
4-1/8 ZHLW24-1/8 ZHBW21/41/8
4-1/4
ZHLW2
4-1/4 ZHBW21/41/4
6-1/4
ZHLW2
6-1/4 ZHBW23/81/4
6-3/8 ZHLW26-3/8 ZHBW23/83/8
6-1/2 ZHLW26-1/2 ZHBW23/81/2
6-3/8
ZHLW2
6-3/8 ZHBW23/83/8
8-3/8
ZHLW2
8-3/8 ZHBW21/23/8
8-1/2 ZHLW28-1/2 ZHBW21/21/2
8-3/4 ZHLW28-3/4 ZHBW21/23/4
10-1/2
ZHLW2
10-1/2 ZHBW25/81/2
12-3/4
ZHLW2
12-3/4 ZHBW23/43/4
16-1 ZHLW216-1 ZHBW211

Pipe Buttweld end will conform to Schedule 80 unless
otherwise noted

column end fitting —low internal volume with frit

includes body, nuts, ferrules and frit


 

A-LOK® PART NOCPI™ PART NOINCHES
T1 TUBE O.DT2 TUBE O.D
2-1 Z2HLZ72-1 Z2HCZ71/8”1/16”
4-1 Z2HLZ74-1
Z2HCZ7
1/4”1/16”
6-1 Z2HLZ76-1 Z2HCZ73/8”1/16”

Features:

  • Inverted 1/16” end substantially reduces internal volume
  • Flow stream contacts entire frit surface reducing
    plugging and eliminating unswept volume
  • Can be used as a low volume final filter

di-frit (drop in)

Replaceable frit for
prepatory column end fitting Z3HlZ7. Frits are available
in 2, 5 and 10 micron sizes


 

A-LOK® PART NOCPI™ PART NO.MICRON SIZECOLUMN SIZE
4DI FRIT-2MIC-SS4DI FRIT-2MIC-SS21/4”
4DI
FRIT-5MIC-SS
4DI FRIT-5MIC-SS51/4”
4DI FRIT-10MIC-SS4DI
FRIT-10MIC-SS
101/4”
6DI FRIT-2MIC-SS6DI FRIT-2MIC-SS23/8”
6DI FRIT-5MIC-SS6DI FRIT-5MIC-SS53/8”
6DI
FRIT-10MIC-SS
6DI FRIT-10MIC-SS103/8”
8DI FRIT-2MIC-SS8DI FRIT-2MIC-SS21/2”
8DI
FRIT-5MIC-SS
8DI FRIT-5MIC-SS51/2”
8DI FRIT-10MIC-SS8DI
FRIT-10MIC-SS
101/2”
16DI FRIT-2MIC-SS16DI
FRIT-2MIC-SS
21”
16DI FRIT-5MIC-SS16DI
FRIT-5MIC-SS
51”
16DI FRIT-10MIC-SS16DI
FRIT-10MIC-SS
101”

column end fitting — low internal volume

includes body, nuts and ferrules


A-LOK® PART NOCPI™ PART NOINCHES
T1 TUBE O.DT2 TUBE O.D
4-1 Z3HLZ74-1 Z3HCZ71/4”1/16”
6-1 Z3HLZ76-1 Z3HCZ73/8”1/16”
8-1 Z3HLZ78-1 Z3HCZ71/2”1/16”
16-1 Z3HLZ716-1 Z3HCZ71”1/16”

Features:

  • Inverted 1/16” end substantially
    reduces internal volume
  • Drop in frit for
    use with L.C. columns or G.C. columns
  • Conical angle below frit directs flow over more frit
    surface
  • Available for up to 1” columns

column end fitting – low internal volume(without frit)

includes body, nuts and ferrules


 

A-LOK® PART NOCPI™ PART NOINCHES
T1 TUBE O.DT2 TUBE O.D
4-1 Z3HLZ74-1 Z3HCZ71/4”1/16”
6-1 Z3HLZ76-1 Z3HCZ73/8”1/16”
8-1 Z3HLZ78-1 Z3HCZ71/2”1/16”
16-1
Z3HLZ7
16-1 Z3HCZ71”1/16”

column end fitting — with frit

includes body, nuts,
ferrules and frit

 


 

A-LOK® PART NOCPI™ PART NOINCHES
T1 TUBE O.DT2 TUBE O.D
2-1 Z2HLZ2-1 Z2HCZ1/81/16
4-1 Z2HLZ4-1
Z2HCZ
1/41/16
6-1 Z2HLZ6-1 Z2HCZ3/81/16

Features:

  • Flow stream contacts entire frit surface reducing
    plugging and eliminating unswept volume
  • Can be
    used as a low volume final filter

union connector — low dead volume

includes body, nuts and ferrules

 


 

A-LOK® PART NOCPI™ PART NOINCHES
T1 TUBE O.DT2 TUBE O.D
1-1 Z7HLZ7-SS1-1 Z7HBZ7-SS1/161/16
2-1
Z7HLZ7-SS
2-1 Z7HBZ7-SS1/81/16
2-2 Z7HLZ7-SS2-2 Z7HBZ7-SS1/81/8

column end fitting — (without frit)

includes
body, nuts and ferrules


 

A-LOK® PART NOCPI™ PART NOINCHES
T1 TUBE O.DT2 TUBE O.D
2-1 ZHLZ2-1 ZHCZ1/81/16
4-1 ZHLZ4-1
ZHCZ
1/41/16
6-1 ZHLZ6-1 ZHCZ3/81/16

Features:

  • Flat bottom on column end for
    use with screens
  • Can be used as a low
    volume reducing union

male connector— low dead volume

includes body,
nuts and ferrules


 

A-LOK® PART NOCPI™ PART NOINCHES
T1 TUBE O.DT2 TUBE O.D
1-1 FLZ71-1 FBZ71/161/16
1-2 FLZ71-2
FBZ7
1/161/8
1-4 FLZ71-4 FBZ71/161/4

barbed connector to male pipe

 


 

A-LOK® PART NOCPI™ PART NOINCHES
T1TUBE I.D.T2Male Pipe Size
2-2 B2HF2-2 B2HF1/81/8
2-4 B2HF2-4 B2HF1/81/4
4-2 B2HF4-2 B2HF1/41/8
4-4 B2HF4-4
B2HF
1/41/4
5-2 B2HF5-2 B2HF5/161/8
5-4 B2HF5-4
B2HF
5/161/4
6-4 B2HF6-4 B2HF3/81/4
6-6 B2HF6-6
B2HF
3/83/8
8-6 B2HF8-6 B2HF1/23/8
8-8 B2HF8-8
B2HF
1/21/2
12-12 B2HF12-12 B2HF3/43/4

hose connector sleeve


 

A-LOK® PART NOCPI™ PART NOINCHES
HOSE I.DHOSE
O.D
HCS 2-4HCS 2-41/81/4
HCS 4-6HCS 4-61/43/8
HCS 4-7HCS 4-71/47/16
HCS 4-8HCS 4-81/41/2
HCS 4-9HCS 4-91/49/16
HCS 5-7HCS 5-75/167/16
HCS 6-8HCS 6-83/81/2
HCS 6-9HCS
6-9
3/89/16
HCS 8-11HCS 8-111/211/16
HCS 12-16HCS 12-163/41

barbed connector to tube adapter


 

A-LOK® PART NOCPI™ PART NOINCHES
T1TUBE O.D.T2TUBE O.D.
2-2 B2TU22-2 B2HT21/81/8
2-4 B2TU42-4
B2HT2
1/81/4
4-4 B2TU44-4 B2HT21/41/4
4-6 B2TU24-6 B2HT21/43/8

insert


 

A-LOK® PART NO.CPI™ PART NOINCHES
T1TUBE O.DT2TUBE I.D
3 TIZ (.125)3 TIZ (.125)3/16.125
4 TIZ (.125)4 TIZ
(.125)
1/4.125
4 TIZ (.170)4 TIZ (.170)1/4.170
4 TIZ
(.188)
4 TIZ (.188)1/4.188
5 TIZ
(.125)
5 TIZ (.125)5/16.125
5 TIZ (.250)5
TIZ (.250)
5/16.188
5 TIZ (.250)5 TIZ (.250)5/16.250
6 TIZ
(.250)
6 TIZ (.250)3/8.250
6 TIZ
(.188)
6 TIZ (.188)3/8.188
8 TIZ (.375)8
TIZ (.375)
1/2.375
8 TIZ (.250)8 TIZ (.250)1/2.250
10 TIZ
(.375)
10 TIZ (.375)5/8.375
10 TIZ
(.500)
10 TIZ (.500)5/8.500
12 TIZ (.500)12 TIZ (.500)3/4.500
12 TIZ (.625)12 TIZ (.625)3/4.625
16 TIZ
(.750)
16 TIZ (.750)1.750
16 TIZ
(.875)
16 TIZ (.875)1.875

NOTE The TIZ insert is designed to be used
with soft plastic tubing. Tubing wall thickness and
corresponding minimum I.D. flow paths are listed so
the system designed can properly match the insert to
the tubing.

Example 4 TIZ (.125) is used with tubing
having a wall thickness of .062 and I.D. of .125

inverted tube nut


 

A-LOK® PART NO.CPI™ PART NOINCHES
TUBE O.D.
1 BZI1 BZI1/16
2 BZI2 BZI1/8

knurled nut


 

A-LOK® PART NO.CPI™ PART NOINCHES
TUBE O.D.
2 BZP2 BZP1/8
3 BZP3 BZP3/16
4 BZP4 BZP1/4
6 BZP6 BZP3/8
8 BZP8 BZP1/2

tube nut


 

A-LOK® PART NO.CPI™ PART NOINCHES
TUBE O.D.
1 NU11 BZ1/16
2
NU2
2 BZ1/8
3 NU33 BZ3/16
4 NU44 BZ1/4
5 NU55 BZ5/16
6 NU66 BZ3/8
8 NU88 BZ1/2
10 NU1010 BZ5/8
12 NU1212 BZ3/4
14 NU1414 BZ7/8
16 NU1616 BZ1
20 NU2020 BZ1-1/4
24 NU2424 BZ1-1/2
32 NU132 BZ2

A-LOK® front ferrule


 

A-LOK® PART NO.INCHES
TUBE O.D.
1FF11/16
2FF21/8
3FF33/16
4FF41/4
5FF55/16
6FF63/8
8FF81/2
10FF105/8
12FF123/4
14FF147/8
16FF161
20FF201-1/4
24FF241-1/2
32FF322

A-LOK® back ferrule


 

A-LOK® PART NO.INCHES
TUBE O.D.
1BF11/16
2BF21/8
3BF33/16
4BF41/4
5BF55/16
6BF63/8
8BF81/2
10BF105/8
12BF123/4
14BF147/8
16BF161
20BF201-1/4
24BF241-1/2
32BF322

plug

for plugging open ended tube fitting
branches


 

A-LOK® PART NO.CPI™ PART NOINCHES
TUBE O.D.
1BLP11 FNZ1/16
2BLP22 FNZ1/8
3BLP33 FNZ3/16
4BLP44 FNZ1/4
5BLP55 FNZ5/16
6BLP66 FNZ3/8
8BLP88 FNZ1/2
10BLP1010 FNZ5/8
12BLP1212 FNZ3/4
14BLP1414 FNZ7/8
16BLP1616 FNZ1
20BLP2020 FNZ1-1/4
24BLP2424 FNZ1-1/2
32BLP3232 FNZ2

HOW TO ASSEMBLE

Wrench tighten only 1/4 turn
from finger tight position. Assembly includes
machined ferrule with lock ring.

CPI™ single ferrule


 

A-LOK® PART NO.INCHES
TUBE O.D.
1 TZ1/16
2 TZ1/8
3 TZ3/16
4 TZ1/4
5 TZ5/16
6 TZ3/8
8 TZ1/2
10 TZ5/8
12 TZ3/4
14 TZ7/8
16 TZ1
20 TZ1-1/4
24 TZ1-1/2

cap

for capping open ended tubing includes
body, nut and ferrules


 

A-LOK® PART NO.CPI™ PART NOINCHES
TUBE O.D.
1BLEN11 PNBZ1/16
2BLEN22 PNBZ1/8
3BLEN33 PNBZ3/16
4BLEN44 PNBZ1/4
5BLEN55 PNBZ5/16
6BLEN66 PNBZ3/8
8BLEN88 PNBZ1/2
10BLEN1010 PNBZ5/8
12BLEN1212 PNBZ3/4
14BLEN1414 PNBZ7/8
16BLEN1616 PNBZ1
20BLEN2020 PNBZ1-1/4
24BLEN2424 PNBZ1-1/2
32BLEN3232 PNBZ2

bulkhead locknut


A-LOK® PART NOCPI™ PART NOINCHES
TUBE O.D.CPI THREAD
1 WLZ1 WLZ1/1610-32
2 WLZ2 WLZ1/85/16-20
3 WLZ3 WLZ3/163/8-20
4 WLZ4 WLZ1/47/16-20
5 WLZ5 WLZ5/161/2-20
6 WLZ6 WLZ3/89/16-20
8 WLZ8 WLZ1/23/4-20
10 WLZ10 WLZ5/87/8-20
12 WLZ12 WLZ3/41-20
14 WLZ14 WLZ7/81-1/8-20
16 WLZ16 WLZ11-5/16-20

accessory locknut

For use with M2SC and M2TU
fittings.


 

A-LOK® PART NO.CPI™ PART NOINCHES
TUBE O.D.
2 L5N2 L5N5/16-24
3 L5N3 L5N3/8-24
4 L5N4 L5N7/16-20
5 L5N5 L5N1/2-20
6 L5N6 L5N9/16-18
8 L5N8 L5N3/4-16
10 L5N10 L5N7/8-14
12 L5N12 L5N1-1/26-12
14 L5N14 L5N1-3/16-12
16 L5N16 L5N1-5/16-12

bulkhead locknut

For use with M5SEL, M5RT and
M5TB fittings.

 


 

A-LOK® PART NOCPI™ PART NOINCHES
TUBE O.D.SAE
ADJ. STR. THD.
4 WLN4 WLN1/47/16-20
6 WLN6 WLN3/89/16-18
8 WLN8 WLN1/23/4-16
12 WLN12 WLN3/41-1/16-12
16 WLN16 WLN11-5/16-12