Needle Valves

Fairview GAS-FLO™ 850-B Brass Precision LP Gas Needle Valve 1/4 FPT x 1/4 MPT. Fairview's Female To Male Pipe instrumentation valves are CSA certified for use with LP-Gas up to 350 PSI

Applications:
• These instrumentation valves have knurled brass hand wheels
• For use with air, LP gases (such as torch applications) and liquids
• Each valve is pressure tested at the factory
• The valve body's machined from brass bar stock
• The stem is stainless steel with a fine thread for controlling flow
• O-ring packing assures leak proof trouble free service

TECHNICAL DATA SHEET

INSTALLATION DATA SHEET

Specifications:
• C.S.A. CERTIFIED: LP GAS To 350 P.S.I.
• Inlet : 1/4” FPT
• Outlet : 1/4” MPT
• Temperature: -40°F to +180°F (-40°C to +82°C)
• Weight: 4.4 oz

Fairview GAS-FLO™ 853-L Brass Precision LP Gas Welding Standard Needle Valve 1/4 MPT x 9/16-18 LH. Fairview's Welding Standard instrumentation valves are CSA certified for use with LP-Gas up to 350 PSI

Applications:
• These instrumentation valves have knurled brass hand wheels
• For use with air, LP gases (such as torch applications) and liquids
• Each valve is pressure tested at the factory
• The valve body's machined from brass bar stock
• The stem is stainless steel with a fine thread for controlling flow
• O-ring packing assures leak proof trouble free service

TECHNICAL DATA SHEET

INSTALLATION DATA SHEET

Specifications:
• C.S.A. CERTIFIED: LP GAS To 350 P.S.I.
• Inlet : 1/4” MPT
• Outlet : 9/16-18 LH Welding Standard
• Temperature: -40°F to +180°F (-40°C to +82°C)
• Weight: 4.5 oz

General Pump lnline Adjustable Needle Valve. Adjustable SS Stem Allows Regulating the Opening in the Bore for Fine Control of Flow

Features
• Adjustable from full flow to full close
• Durable, comfortable handle
• Can be panel mounted in any position
• Made in the USA

Injector Specifications:
• Max Pressure: 4,000 PSI
• Maximum Flow: 6.0 GPM
• Max Temperature: 180° F
• Inlet: 1/4" NPT-F
• Outlet: 1/4" NPT-F
• Materials: Brass, Stainless, Plastic, Viton, Teflon
• Weight: 0.43 lbs

General Pump lnline Adjustable Needle Valve with Bottom Adjustable Metering Screw. Adjustable SS Stem Allows Regulating the Opening in the Bore for Fine Control of Flow

Features
• Adjustable from full flow to full close
• Full flow can be controlled with metering screw
• Durable, comfortable handle
• Can be panel mounted in any position
• Made in the USA

Injector Specifications:
• Max Pressure: 4,000 PSI
• Maximum Flow: 6.0 GPM
• Max Temperature: 180° F
• Inlet: 1/4" NPT-F
• Outlet: 1/4" NPT-F
• Materials: Brass, Stainless, Plastic, Viton, Teflon
• Weight: 0.40 lbs

General Pump lnline Adjustable Needle Valve with Side Adjustable Metering Screw. Adjustable SS Stem Allows Regulating the Opening in the Bore for Fine Control of Flow

Features
• Adjustable from full flow to full close
• Full flow can be controlled with metering screw
• Durable, comfortable handle
• Can be panel mounted in any position
• Made in the USA

Injector Specifications:
• Max Pressure: 4,000 PSI
• Maximum Flow: 6.0 GPM
• Max Temperature: 180° F
• Inlet: 1/4" NPT-F
• Outlet: 1/4" NPT-F
• Materials: Brass, Stainless, Plastic, Viton, Teflon
• Weight: 0.40 lbs