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All Categories > Hercules Foot operated Airvals > Item # 4H-30H2-SH  

Item # 4H-30H2-SH, Hercules Foot operated Airvals


  • Material - Non Ferrous body, Stainless steel plunger, Teflon coated buna N O-rings.
  • Life - Millions of operations.
  • Operation - Air flows when plunger is depressed, stops flowing when plunger is released and exhausts back pressure on output side. Two-Way model do not exhaust back pressure.
  • Overtravel - Plunger can be depressed flush with valve body without damage to valve.
  • Ports 1/8-27 N.P.T. input and output ports.
  • Exhaust - Air exhausts around plunger
  • Line pressure up to 150 PSI.
  • Filtered and lubrication air supply for best operation
  • Full guards are available for all models except wide treadle clipper and premier series
  • Operating temperature 0° to 131°F (-18° to +55 ° C).
  • Robust Cast Iron housing
  • Full shield covering treadle
  • Momentary and maintained versions






Specifications

Type

4-Way Momentary

Air Flow at 100 PSI

30 CFM

Exhaust at 100 PSI

25 CFM

Operating Force

19 lbs

Ports 1/8-27 N.P.T.

Exposed

Note

Hercules Airval also available as a 3-way in either single or 2-stage versions on special order.


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LINEMASTER Switch Corporation · 29 Plaine Hill Road · POB 238 · Woodstock, CT 06281-0238 · USA
Tel: 860.974.1000 Fax: 860.974.0691 or Toll-Free Fax 800.974.3668
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Linemaster Switch Corporation