Parker Pneumatic
130 Relief Valve

Key Features

  • Compact, Sensitive Diaphragm-type Relief Valve
  • Push-pull, Locking Knob
  • Knob and Top Work the Same as a Miniature Regulator
  • 130 has Lightweight Aluminum Construction
  • 134 has a brass body, captured exhaust and is an Inline Type with 3 Inlet Ports and 1 Outlet Port

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Relief Valve Kits

  • Bonnet Assembly Kit ..........................................PCKR364Y
  • Panel Mount Nut .....................................................PR05X51

Specifications

  • Relief Range ...............................0 to 100 PSIG (0 to 6.9 bar)
  • Maximum Inlet Pressure .......................300 PSIG (20.7 bar)
  • Operating Temperature ............ 40°F to 120°F (4°C to 49°C)
  • Port Threads:
  • 130........................................................ 1/4" Pipe Male Only
  • 134.............................Inlet Port – Two 1/8" & One 1/4" Pipe Outlet Port – 1/4" Pipe

Materials of Construction

  • Adjusting Knob .............................................Polypropylene
  • Adjusting Screw ........................................Zinc-plated Steel
  • Body ..........................................Aluminum (130); Brass (134)
  • Diaphragm / Disc .......................................................Buna-N
  • Nut ...............................................................Chromated Steel
  • Spring Cage ..................................................................Acetal
  • Spring ...........................................................Zinc-plated Steel

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