Ball and Plug Valves

B Series


  • Two-way or three-way designs
  • Stainless steel, brass, alloy 405, or alloy 276 construction
  • Choice of manual, pneumatic, or electric actuation
  • PTFE, PCTFE or PEEK seats
  • PTFE or elastomeric packing and seals
  • Micro-finished free floating ball design provides seat wear compensation
  • Low operating torque
  • Minimum pressure drop
  • Panel mountable
  • Positive handle stops
  • Color coded fracture resistant handles with directional flow indication
  • 100% factory tested
  • Options include lock-out devices and stainless steel handles


MB Series


  • Patented design
  • One piece seat/packing design
  • Pressures up to 3,000 psig (206) bar
  • Temperature capabilities of -65°F to 300°F (-54°C to 177°C)
  • Two-way inline and angle designs, and three-way designs
  • Stainless steel and brass construction
  • Bi-directional flow
  • Choice of manual, pneumatic, or electric actuation
  • One piece micro-finished ball-stem design
  • Low operating torque
  • Minimum pressure drop
  • Ease of packing adjustment
  • Minimum dead space
  • Panel mountable
  • Positive handle stops
  • Color coded fracture resistant handles with directional flow indication
  • 100% factory tested
  • Options include lock-out devices, upstream or downstream vent, stainless steel handles

HHB Series


  • Service to 10,000 psig (689 bar) CWP/li>
  • Two-way or three-way designs
  • Stainless steel construction
  • Suparcase™ ball
  • Blow-out resistant stem
  • Spring loaded seats
  • Bi-directional flow
  • Choice of manual, pneumatic, or electric actuation
  • PCTFE or PEEK seats
  • Choice of elastomeric packing seals
  • Micro-finished trunnion style ball design
  • Low operating torque
  • Minimum pressure drop
  • Panel mountable
  • Positive handle stops
  • Color coded fracture resistant handles with directional flow indication
  • 1100% factory tested


SB Series


  • Two-way or three-way designs/li>
  • ANSI Class 600
  • Stainless steel, brass or carbon steel construction
  • Four-bolt swing-out design
  • Blow-out resistant stem
  • Choice of manual, pneumatic, or electric actuation
  • PTFE, Reinforced PTFE, UHMWPE, Parkerfill or PEEK seats
  • Nitrile, Neoprene, ethylene propylene, or fluorocarbon rubber seals
  • Micro-finished free floating ball design provides seat wear compensation
  • Smooth efficient operation
  • Minimum pressure drop
  • Positive handle stops
  • 100% factory tested
  • OOptions include lock-out devices and stainless steel handles


Ball and Plug Valves

PPR Series


  • Patented design/li>
  • Pressures up to 3,000 psig (206 bar) CWP
  • Quarter-turn operation
  • Reliable simple design
  • Straight-through flow
  • Stainless steel and brass construction
  • Nitrile, ethylene propylene, or fluorocarbon rubber seals ans seats
  • PTFE back-up rings on atmospheric seals
  • Low operating torque
  • Minimum pressure drop
  • Throttling capability
  • Positive handle stops
  • Color coded fracture resistant handles with directional flow indication
  • Easy to service
  • 100% factory tested
  • OOptions include lock-out devices, downstream venting, and T-bar handles


Needle Valves

VV
Series


  • Inline or angle pattern/li>
  • Stainless steel or brass construction
  • Pressures to 5,000 psig (344 bar) CWP
  • Temperatures to 450°F (232°C)
  • PCTFE or metal-to-metal stem types
  • PTFE or elastomeric packing
  • Panel mountable
  • Color coded fracture resistant handles and/or metallic T-Bar handles
  • 1100% factory tested


NP6 Series


  • Inline or angle pattern/li>
  • Stainless steel construction
  • Pressures to 6,000 psig (413 bar) CWP
  • Temperatures to 700°F (371°C)
  • PCTFE or metal-to-metal stem types
  • PTFE, elastomeric, or flexible graphite packing
  • Stem dust seal
  • Panel mountable
  • Color coded fracture resistant handles and/or metallic T-Bar handles
  • 1100% factory tested


U Series


  • Safe Union Bonnet construction/li>
  • Inline or angle pattern
  • Stainless steel construction
  • Pressures to 6,000 psig (413 bar) CWP
  • Temperatures up to 1,200°F (649°C)
  • Metal-to-metal stem types
  • PTFE or flexible graphite packing
  • Metallic T-Bar handles
  • Stem dust seal
  • Panel mountable
  • 1100% factory tested


Needle Valves

PV Series


  • Inline pattern/li>
  • Stainless steel construction
  • Available with gauge ports
  • Orifice sizes of 0.187” and 0.250”
  • Pressures to 6,000 psig (413 bar) CWP
  • Temperatures to 400°F (204°C)
  • Acetal, PCTFE, PTFE and PEEK seats
  • Choice of elastomeric stem seals
  • Roddable
  • Replaceable seat and seals
  • Stainless steel T-Bar handles
  • Stem dust seal
  • Optional panel mount capability
  • 1100% factory tested


VQ Series


  • Inline or angle pattern/li>
  • Stainless steel or brass construction
  • Pressures to 600 psig (41 bar) CWP
  • Temperatures to 200°F (93°C)
  • Soft seat shut-off
  • Elastomeric stem seal
  • Panel mountable toggle valve
  • Color coded fracture resistant handles
  • Double acting, normally closed, and normally open pneumatically actuated versions
  • Standard mounting bracket with pneumatic valves
  • Optional handle positioner
  • 1100% factory tested


VL Series


  • Inline or angle pattern
  • Brass construction
  • Pressures to 600 psig (41 bar) CWP
  • Temperatures to 300°F (149°C)
  • PTFE coated stem tip
  • PTFE packing seal
  • Panel mountable option
  • Color coded fracture resistant handles


  • Inline or angle pattern/li>
  • Stainless steel construction
  • Pressures to 6,000 psig (413 bar) CWP
  • Temperatures to 700°F (371°F)
  • PCTFE or metal-to-metal stem types
  • PTFE, elastomeric, and flexible graphite packing
  • Metallic knurled and T-Bar handles
  • 100% factory tested

Check Valves

CC
Series


  • Inline pattern/li>
  • Stainless steel or brass construction
  • Pressures to 6,000 psig (413 bar) CWP
  • Temperatures to 400°F (204°C)
  • Eight cracking pressures
  • Four seal materials
  • Back stopped poppet
  • 1100% factory tested


  • Inline pattern
  • Stainless steel construction
  • Pressures to 6,000 psig (413 bar) CWP
  • Temperatures to 400°F (204°C)
  • Eight cracking pressures
  • Four seal materials
  • Back stopped poppet
  • 100% factory tested

Relief Valves

RL Series


  • Angle pattern/li>
  • Stainless steel construction
  • Pressures to 400 psig (27 bar) CWP
  • Temperatures to 40°F (204°C)
  • Low-friction coated poppet guide
  • Seven spring ranges
  • Four seal materials
  • Standard locking wire
  • Optional manual override
  • 100% factory tested

RL Series

  • Angle pattern
  • Stainless steel construction
  • Pressures to 6000 psig (413 bar) CWP
  • Temperatures to 400°F (204°C)
  • Low-friction coated poppet guide
  • Eight spring ranges
  • Five seal materials
  • Standard locking wire
  • Optional manual override
  • 100% factory tested

Filters

FF Series


  • Inline pattern
  • Stainless steel or brass construction
  • Pressures to 6000 psig (413 bar) CWP
  • Temperatures to 400°F (204°C)
  • Replaceable elements
  • Five w micron elements
  • Two wire cloth elements
  • Four seal materials
  • 100% factory tested

FT Series


  • Tee pattern
  • Stainless steel or brass construction
  • Pressures to 6000 psig (413 bar) CWP
  • Temperatures to 400°F (204°C)
  • Replaceable elements
  • Five sintered micron elements
  • Two wire cloth elements
  • Four seal materials
  • Bypass option
  • 100% factory tested

Sample Cylinders and Accessories

Cyclinders


  • DOT 1800 psig (124 bar) pressure rating
  • Stainless steel or aluminum construction
  • Female NPT threads
  • 100% factory tested

Miniature Valves


  • Inline pattern/li>
  • Stainless steel construction
  • Pressures to 5000 psig (344 bar) CWP
  • Temperatures to 450°F (232°C
  • PCTFE or metal-to-metal stem types
  • PTFE or elastomeric packing
  • Knurled aluminum handle
  • 1/4 inch NPT end connections
  • 100% factory tested

MMiniature Valves


  • 1,800 psig (124 bar) burst pressure/li>
  • 1/4 and 1/8 inch NPT end connections
  • Replaceable rupture discs
  • 100% factory tested

Metering Valves

NNS
Series


  • Inline or angle pattern/li>
  • Stainless steel or brass construction
  • Pressures to 2,000 psig (137 bar) CWP
  • Temperatures to 400°F (204°C)
  • 0.031
    inch orifice
  • 0.004 CV
  • Optional stem seal materials and knobs
  • Panel mountable
  • 100% factory tested

NNM/NL Series


  • Inline or angle pattern/li>
  • Stainless steel or brass construction
  • Pressures to 1,000 psig (68 bar) CWP
  • Temperatures to 400°F (204°C)
  • 0.055 or 0.125 inch orifice
  • 0.029 or 0.16 CV
  • Five optional stem seal materials
  • Three optional knobs
  • Panel mountable

Metering Valves

HHR
Series


  • Inline or angle pattern
  • Stainless steel or brass construction
  • Pressures to 250 psig (17 bar) CWP
  • Temperatures to 400°F (204°C)
  • Seven CV ranges from 0.00034 to 0.090
  • 15 turn resolution
  • Bubble-tight shut-off
  • Five optional stem seal materials
  • Three optional knobs
  • Panel mountable


Manifold Valves


  • Multiple patterns
  • Bubble-tight shut-off
  • Standard rating of 6,000 psig (413 bar)
  • Temperatures up to 1,000°F (538°C)
  • Adjustable packing with PTFE or flexible graphite packing
  • PTFE, PCTFE, PEEK, acetal, or metal-to-metal stem types
  • T-bar handles
  • Bonnet locking pin
  • Polyethylene color coded dust caps
  • Heat code traceable and NACE

materials of construction

  • Optional special alloys
  • Optional accessories
  • 100% factory tested



For a complete
Parker Instrument Valvelisting, please contact
one of our sales representatives to assist you