316L Stainless Steel Quick Exhaust Valves.

Features and Benefits:
  • Specifically Designed for Severe Environments
  • Ambient Temperature Range -20º to 70º C (-4° to 158° F)
  • Low Temperature Option Available
The above description encapsulates the entire product series. Specifications for individual configurations may vary depending on the selection chosen.
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Selected Configuration

Model #:

4500 Series Exhaust Valve

Price:
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Availability:
Out of Stock
Min. Qty:
1 Item

Configuration

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Agency Approvals

  • ATEX
  • CE
  • EAC

Pressure Range

  • psi: 0 to 174 (kPa: 0 to 1,200, bar: 0 to 12)

Flow Capacity

  • 1/2” - 194 SCFM (329.4 m³/hr) 5.5 Cv Outlet to Exhaust
  • 1/2”, 3/8" - 135 SCFM (228.6 m³/hr) - 3.8 Cv Supply to Outlet, 3.8 Cv Outlet to Exhaust
  • 1/4” - 46 SCFM (77.4 m³/hr) 1.3 Cv Supply to Outlet
  • 1/4” - 98 SCFM (166.8 m³/hr) 2.8 Cv Outlet to Exhaust
  • 1” - 274 SCFM (462 m³/hr) 7.8 Cv Supply to Outlet
  • 1” - 388 SCFM (660 m³/hr) 11 Cv Outlet to Exhaust
  • 1-1/2” - 777 SCFM (1320 m³/hr) 22 Cv Supply to Outlet
  • 2” - 1589 SCFM (2700 m³/hr) 45 Cv Outlet to Exhaust
  • 2”, 1-1/2" - 1130 SCFM (1920 m³/hr) 32 Cv Supply to Outlet, 32 Cv Outlet to Exhaust
  • 3/4” - 160 SCFM (271.2 m³/hr) 4.5 Cv Supply to Outlet
  • 3/4” - 228 SCFM (387.6 m³/hr) 6.5 Cv Outlet to Exhaust
  • 3/8” - 64 SCFM (108.6 m³/hr) 1.8 Cv Supply to Outlet

Temperature Range

  • -20° to 70° C (-4° to 158° F)
  • -50° to 90° C (-58° to 194° F) Low Temperature Version

Ambient Temperature

  • -20° to 70° C (-4° to 158° F)

Process Connection - Threaded

  • 1/4" Female NPT
  • 3/8" Female NPT
  • 1/2" Female NPT
  • 3/4" Female NPT
  • 1" Female NPT
  • 1-1/2" Female NPT
  • 2" Female NPT

Media

  • Gases - Filtered Lubricated or Non-Lubricated
  • Inert Gas
  • Liquids - Low Pressure Hydraulic, Mineral Oil or Water
  • Sour Natural Gas
  • Sweet Natural Gas

Enclosure/Body Material

  • 316L Stainless Steel

Internal Part Material

  • 316L Stainless Steel

Spring Material

  • 316 Stainless Steel

Seat/Seal Material

  • EPDM on Low Temperature Option
  • Nitrile