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

New Design Features:
• Interior Design – more efficient flow and operation
• Dual Locking Nuts – vibration resistant for setting maximum pressures
• New Spring Material – more resistant to fatigue, powder paint resists rusting
• Piston – large diameter, more strength and contact area for shifting alignment
• Discharge Nipple – sealing o-ring has been moved to the lower part of the thread, increases hydro strength and fitting strength
• Shutter Valve – hex design, less contact area for smooth shifting (prevents binding). larger size, longer life and more positive shifting

Featuring:
• Over sized handle – easier adjustment
• Forged valve body – excellent strength
• Two inlet ports
• Two by-pass ports
• Ultra thick inlet and discharge ports - added strength
• Color coded springs and caps – easy valve identification
• All ports are FNPT

Specifications:
• Spring Color: Blue
• Replaces AL606 & AL606X
• Maximum Pressure: 3,650 PSI
• Max. Volume: 8.0 GPM
• Adjustable pressure
• Brass valve body
• Max. Fluid Temp.: 194° F.
• Inlet Ports (2): 3/8" FNPT
• Discharge Ports (1): 3/8” FNPT
• Bypass Ports (2): 3/8” FNPT
• Weight: 29.6 oz

Features:
• Direct Drive with Gas Flange 4-7 HP SAE (2-9/16 center to center)
• Built-In uniflow unloader with chemical injector standard
• Max. Volume: 2.4 GPM
• Max. Discharge Pressure: 2,400 PSI
• Fits most horizontal engines with a 3/4” straight solid shaft with keyway

Specifications:
• Max. Pump Speed: 3400 RPM
• Shaft Diameter: 3/4” Hollow
• Max. Horsepower Requirements: 5.45 GHP
• Max. Fluid Temp.: 145 degrees F.
• Inlet Ports (1): 3/4" GH (garden hose)
• Discharge Ports (1): 3/8" MPT
• Forged brass head
• Stainless steel plungers
• Weight: 13.0 lb.