Housed Series Check Valves

Check-All Bushing

Bushing

  • Manufacturer: Check-All
  • Products: BU
  • Press. Class: 3,000 psig @ 100 F
  • Size Range: 1/2" x 3/8" - 3" x 2-1/2"
  • Materials: CS, SS, alloys
  • Description: Bushing style spring loaded check
Check-All Connector

Connector

  • Manufacturer: Check-All
  • Products: CN
  • Press. Class: 3,000 psig @ 100 F
  • Size Range: 1/2" - 4"
  • Materials: CS, SS, alloys
  • Description: Pipe nipple/connector spring loaded check
Check-All HVFD

Horizontal Vertical Flanged & Drilled

  • Manufacturer: Check-All
  • Products: HVFD
  • Press. Class: ASME 150#
  • Size Range: 1" - 10"
  • Materials: Brass, CS, SS
  • Description: Flanged spring loaded, poppet style check
Check-All HVFD PTFE

Horizontal Vertical Flanged & Drilled Lined

  • Manufacturer: Check-All
  • Products: HT
  • Press. Class: 55 psig @ 100 F
  • Size Range: 1" - 2"
  • Materials: CS
  • Description: Flanged spring loaded PTFE lined, poppet style check
Check-All Universal High-Low

Universal High and Low Pressure

  • Manufacturer: Check-All
  • Products: U1 (High Pressure), U3 (Low Pressure)
  • Press. Class: (U1) 10,000 psig @ 100 F; (U3) 3,000 psig @ 100 F
  • Size Range: (U1) 3/8" - 1-1/2"; (U3) 3/8" - 4"
  • Materials: CS, SS, alloys
  • Description: High and Low pressure threaded, spring loaded, poppet style check
Check-All Universal Socket Weld

Universal Socket Weld

  • Manufacturer: Check-All
  • Products: US
  • Press. Class: 5,000 psig @ 100 F
  • Size Range: 3/8" - 4"
  • Materials: CS, SS, alloys
  • Description: Socket Weld spring loaded, poppet style check
Check-All Butt Weld

Butt Weld

  • Manufacturer: Check-All
  • Products: B4
  • Press. Class: 5,000 psig @ 100 F
  • Size Range: 1/2" - 4"
  • Materials: CS, SS, alloys
  • Description: Butt Weld spring loaded, poppet style check

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