Valves
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Low Pressure Proportional Relief Valves
▪ Set pressure from 10 to 225 psig (0.68 to 15.5 bar)
▪ Maximum outlet pressure 225 psig (15.5 bar)
▪ Working temperature -40°C to 148°C (-40°F to 300°F)
▪ End connections: 1/8″ to 1″, 6 mm to 12 mm
▪ End types: tube fitting, male/female NPT, BSPT, BSPP, metric thread
▪ Orifice size 0.19″ (4.8 mm), 0.25″ (6.4 mm)
▪ Liquid or gas service, One spring for the full set pressure range
▪ Lead seal lock wire through lock wire holes to lock proportional relief valve so as to secure a set pressure effectively
▪ Adjustable bonnet cap and adjustable set pressure
▪ Variety of valve body and seal materials
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Medium Pressure Proportional Relief Valves
▪ Set pressure from 50 to 1500 psig (3.4 to 103 bar)
▪ Maximum outlet pressure 1500 psig (103 bar)
▪ Working temperature -40°C to 148°C (-40°F to 300°F)
▪ End connections: 1/8″ to 1″, 6 mm to 12 mm
▪ End types: tube fitting, male/female NPT, BSPT, BSPP, metric thread
▪ Orifice size 0.25″ (6.4 mm)
▪ Liquid or gas service
▪ 3 color-coded springs available for a wide range of set pressures
▪ Balanced stem design to eliminate the effect of system back pressure
▪ Variety of valve body and seal materials, Label identifies the set pressure range
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Low-Pressure Low-Flow Metering Valves
▪ Maximum working pressure up to 2000 psig (137 bar)
▪ Working temperature from -10℉ to 400℉ (-23℃ to 204℃)
▪ Orifice size: 0.032″ (0.81 mm)
▪ Max. flow coefficient (Cv): 0.004
▪ Stem taper: 1°
▪ Turns to open: 9 to12
▪ Shutoff service: not available
▪ Variety of end connections
▪ Panel mountable
▪ Straight, angle, cross and double pattern
▪ Handle type: Knurled, Adjustable-Torque, Vernier handle
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Low-Pressure Medium-Flow Metering Valves
▪ Maximum working pressure: 1000 psig (68.9 bar)
▪ Working temperature: -10℉ to 400℉ (-23℃ to 204℃)
▪ Orifice sizes: 0.056″ (1.42 mm)
▪ Max. flow coefficients (Cv): 0.03
▪ One-piece forged body
▪ Stem taper: 3°
▪ Shutoff service: not available
▪ Panel mountable
▪ Flow pattern: straight, angle, cross and double patterns
▪ Handle type: vernier and slotted
▪ Tube fitting, male NPT, and integral VCR® fitting end connections
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Low-Pressure High-Flow Metering Valves
▪ Maximum working pressure: 1000 psig (68.9 bar)
▪ Working temperature: -10℉ to 400℉ (-23℃ to 204℃)
▪ Orifice sizes:0.128″ (3.25 mm)
▪ Max. flow coefficients (Cv): 0.15
▪ Stem taper: 6°
▪ Shutoff service: yes
▪ Panel mountable
▪ Flow pattern: straight and angle patterns
▪ Handle type: vernier and knurled
▪ Variety of end connections and valve body materials available
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High-Pressure Low-Flow Metering Valves
▪ Maximum working pressure: 5000 psig (344 bar)
▪ Working temperature: -65℉ to 850℉ (-53℃ to 454℃)
▪ Orifice size: 0.062″ (1.6 mm)
▪ Flow coefficient(Cv) : 0.04
▪ Stem taper: 2°
▪ Turns to open: 9 to 10
▪ Shutoff service: available
▪ Variety of end connections
▪ Panel mountable
▪ Flow pattern: straight and angle
▪ Round circular and vernier handle types
▪ Variety of materials available for valve body
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Medium Pressure Gauge Valves
▪ Working pressure (stainless steel) up to 6000 psig (414 bar)
▪ Working temperature:
PTFE packing: -65 F to 450 F (-54 C to 232 C)
Graphite packing: -65 F to 1200 F (-54 C to 649 C)
Acetal seat: -20 F to 250 F (-28 C to 121 C)
PEEK seat: -20 F to 400 F (-28 C to 204 C)
▪ Orifice: 0.157 (4.0 mm)
▪ Non-rotating lower stem, lower stem ball tip design
▪ Safety back seating seals in fully open position
▪ Rolled spindle operating threads
▪ Lubricant for stem thread isolated from the media
▪ Externally adjustable gland
▪ Bonnet locking pin fitted as standard
▪ Each gauge valve leak tested at factory at rated working pressure
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High Pressure Gauge Valves
▪ Working pressure (stainless steel) up to 10000 psig (690 bar)
▪ Working temperature:
PTFE packing: -65 F to 450 F (-54 C to 232 C)
Graphite packing: -65 F to 1200 F (-54 C to 649 C)
Acetal seat: -20 F to 250 F (-28 C to 121 C)
PEEK seat: -20 F to 400 F (-28 C to 204 C)
▪ Orifice: 0.157 (4.0 mm)
▪ Non-rotating lower stem, lower stem ball tip design
▪ Safety back seating seals in fully open position
▪ Rolled spindle operating threads
▪ Lubricant for stem thread isolated from the media
▪ Externally adjustable gland
▪ Bonnet locking pin fitted as standard
▪ Option for different colored handles
▪ Each gauge valve 100% leak tested at factory at rated working pressure
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Remote Mount 2-Valve Manifolds
▪ Working pressure up to 6000 psig (414 bar)
▪ Working temperature:
PTFE packing: -65 F to 450 F (-54 C to 232 C)
Graphite packing: -65 F to 1200 F (-54 C to 649 C)
▪ Orifice: 0.157 (4.0 mm)
▪ Two-piece stem design: Upper stem threads cold rolled and lower stem hardened for high strength and smooth operation
▪ Upper stem thread lubricant isolated from system media Linear instead of rotary motion of the rising, non-rotating stem minimizes packing abrasion and reduces the friction between the seat and the tip
▪ Safety back seating seals in fully open position
▪ Steady and durable fastening of the handle by handle set screw
▪ Every manifold leak tested at rated working pressure before shipment
▪ Different constructions of 2-valve manifolds for option
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Instrumentation 3-Valve Manifolds
▪ Working pressure up to 6000 psig (414 bar)
▪ Working temperature:
PTFE packing: -65 F to 450 F (-54 C to 232 C)
Graphite packing: -65 F to 1200 F (-54 C to 649 C)
▪ Orifice: 0.157 (4.0 mm)
▪ Upper stem thread lubricant isolated from system media Linear instead of rotary motion of the rising, non-rotating stem minimizes packing abrasion and reduces the friction between the seat and the tip
▪ Safety back seating seals in fully open position
▪ Steady and durable fastening of the handle by handle set screw
▪ Every manifold leak tested at rated working pressure before shipment
▪ Different constructions of 3-valve manifolds for option
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5-Valve Manifolds
▪ Working pressure up to 6000 psig (414 bar)
▪ Working temperature:
PTFE packing: -65 F to 450 F (-54 C to 232 C)
Graphite packing: -65 F to 1200 F (-54 C to 649 C)
▪ Orifice: 0.157 (4.0 mm)
▪ Upper stem thread lubricant isolated from system media Linear instead of rotary motion of the rising, non-rotating stem minimizes packing abrasion and reduces the friction between the seat and the tip
▪ Safety back seating seals in fully open position
▪ Steady and durable fastening of the handle by handle set screw
▪ Every manifold leak tested at rated working pressure before shipment
▪ Different constructions of 5-valve manifolds for option
