Pneumatic Connection Solutions Expert
Pneuflex is manufacturing pneumatic push in fittings, push to connect fittings, composite & brass push-in fittings, plastic & sintered silencers, brass fittings, flow control valves, quick coupling, pneumatic tubing and plastic tubing in China.
/ / / HVSF Thread to Tube Straight

Hand valves, shut off valves are designed to turn on and off the airflow, this thread to tube hand valve connects a female threaded port on one end and a pneumatic tube on other end. Hand valve should only be connected according to the arrow on the body. In the open position air flows from input to output for both two way directional hand valve and three way directional hand valve. In closed position the input air flow is blocked completely for two way directional hand valve, and air downstream from three way directional hand valve will be exhausted to atmosphere.  Accommodate metric tubing O.D ranging from 6 mm to 12 mm, inch tube ranging from 1/4" to 1/2"; thread sizes range is from R, PT, BSPT 1/8 to R, PT, BSPT 1/2.

To open the hand valve, shut off valve, turn the cap lever 90 degrees in the clockwise direction until it stops.

To close the hand valve, shut off valve, turn the cap lever 90 degrees in the counterclockwise direction until it stops. As for three-directional control valve, the residual pressure in outlet side is released from the gap between cap lever and body just after closing the valve

Thread to Tube Straight Hand Valves, Shut off Valves   Fluid Admitted Air,Vacuum
  Working Pressure 0—1.0 MPa |0—150 psi
  Negative Pressure -100 Kpa | -29.5 In Hg
  Working Temperature -0—60°C | 32~140°F
  Applicable Tube PU / PA / Teflon Tube
  Body Nickel Plated Brass and PBT
  Seal, O-ring NBR
 
Metric Tube ØD
6mm 8mm 10mm 12mm
 
Inch Tube ØD
1/4" 5/16" 3/8" 1/2"
 
Thread Standard and Type
PT, R, BSPT -- 55° Taper Pipe Thread
R1/8 R1/4 R3/8 R1/2

Hand Valves, Shut-off Valves -- HVSF Thread to Tube StraightHVSF Thread - Tube Straight, Hand Valves, Shut Off Valves
Part No. ΦD(mm) E B ΦP A R H
Two Ways Three Ways
HVSF 01-06B HVSF 01-06 6mm 58.2 41.5 14.8 7 R1/8 12
HVSF 02-06B HVSF 02-06 6mm 60.8 41.5 14.8 9.5 R1/4 14
HVSF 03-06B HVSF 02-06 6mm 62.2 41.5 14.8 10 R3/8 17
HVSF 01-08B HVSF 01-08 8mm 59.2 41.5 14.8 7 R1/8 14
HVSF 02-08B HVSF 02-08 8mm 61.2 41.5 14.8 9.5 R1/4 14
HVSF 03-08B HVSF 02-08 8mm 62.8 41.5 14.8 10 R3/8 17
HVSF 02-10B HVSF 02-10 10mm 72.8 46 21 9.5 R1/4 17
HVSF 03-10B HVSF 03-10 10mm 73.8 46 21 10 R3/8 17
HVSF 04-10B HVSF 04-10 10mm 77.2 46 21 13 R1/2 21
HVSF 02-12B HVSF 02-12 12mm 73.6 46 21 9.5 R1/4 21
HVSF 03-12B HVSF 03-12 12mm 74.5 46 21 10 R3/8 21
HVSF 04-12B HVSF 04-12 12mm 77.5 46 21 13 R1/2 21