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Inline hand valves are used for turning airflow on and off for pneumatic devices by simply turning the hand valve cap. Hand valves are equipped with push-in function by which the tubing can be connected and disconnected easily. Directionality of airflow need selecting from the tubing or threaded input side to the tubing or threaded output side.

Pneuflex's inline hand valves have two types:
♦ The three-directional (three-way) control valve discharges the residual pressure to the output side (device) when manually closed, which assures safety in repairing, inspecting or adjusting connected devices.
♦ The two-directional control (two-way) valve does not have an air discharge mechanism. Two-way valve is suitable for the tank or other devices that does not require a discharging residual pressure.

Three Way Hand Valves Working

Two Way Hand Valves Working


Drawings of Hand Valves, Shut off Valves, Pneumatic Push in Valves    Fluid Admitted Air, Vaccum, Water(note)
   Working Pressure 0∼1.0MPa | 0∼150psi
   Proof Pressure 3.0Mpa | 435psi
   Negative Pressure -100Kpa | -29.5 In Hg
   Working Temperature 0∼60°C | 32~140°F
   Applicable Tube PU / PA / PE / PVC
   Body Nickel Plated Brass & PBT
   Seal, O-ring NBR
   Lock Claw Stainless Steel(SUS)
  note: Applicable for general industrial water.
Metric Tube ØD
4mm 5mm 6mm 7mm 8mm 9mm 10mm 12mm 14mm 15mm 16mm
 
Inch Tube ØD
1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2"
 
Thread Standard and Type
R, PT, BSPT -- 55° Taper Pipe Thread Metric Thread
R1/8 R1/4 R3/8 R1/2 M5 x 0.8 M6 x 1 M8 x 1 M10 x 1 M12 x 1.25 M14 x 1.5 M16 x 1.5 M20 x 1.5
UNF NPT -- 60° American Standard Taper Pipe Thread
10-32UNF NPT1/8 NPT1/4 NPT3/8 NPT1/2

Hand Valves Union Straight
HVFF
Hand Valves Tube to Thread Straight
HVFS
Inline Hand Valves Thread to Tube Straight
HVSF
Hand Valves Thread to Thread Straight
HVSS
BSPP Thread Hand Valves
HVFS-G
BSPP Thread Hand Shut off Valves
HVSF-G
 
BSP Thread Hand Valves
HVSS-G

OEM Service

Meanwhile, Pneuflex Could offer OEM service on Pneumatic Fittings, Composite Pneumatic Fitting, Pneumatic Push in Fittings, One Touch Tube Fittings with O-ring, Brass Push in Fittings, Compact One Touch Fittings, PU Tubing, Nylon Tubing, Flow Speed Controllers and Hand Valves. Please be free to contact with us for details.

Tubing

Polyurethane Tubing

Nylon Tubing

Polyethylene Tubing

Polyether Tubing

Plastic Tubing

Pneumatic Tubing

Pneumatic Valves

Inline Speed Control

Flow Controls

Composite Right Angle Flow Control

Mini Ball Valve

Check Valve

Stop Valve

Pneumatic Accessories

Sintered Bronze Muffler

Plastic Silencers

Air Blow Guns

Tube Cutters

Threaded Brass Fittings

Standard Pipe Fittings