12-PM1-GS-W – Inverted Vent Check (Half Float) 12″
12-PM1-GS-W – Inverted Vent Check (Half Float) 12″inverted_vent_check_valves_half-2inverted_vent_check_valves_half_float_drawing-600x416-3inverted_vent_check_valve_full_float_-_internal_view-1024x791
12-PM1-GS-W

12-PM1-GS-W – Inverted Vent Check (Half Float) 12″

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Specification

  • Approximate Weight Lb: 138''
  • Closing Device Option: None (Standard)
  • Connection: Butt Weld
  • Construction: Four (4) Guide Ribs To Assure Proper Sealing Recessed Cap; Eliminates Catch Points
  • Dimension C In: 21''
  • Dimension D (in) : 15.75''
  • Dimension E In: 19''
  • Dimension F In: 5''
  • Dimension G In: 1''
  • Flame Insect Screen: Corrosion Resistant For Ignition Protection Easily Accessible For Maintenance
  • Float Option: Stainless Steel (Standard) Full Round Seamless Polished Stainless Steel Float Assures A Positive Seal
  • Flow Rate At 3 625 Psi Gpm: 3500''
  • Hardware: Stainless Steel
  • Material: Galvanized Steel
  • Max Inlet Air Speed Mpers: 9''
  • Minimum Order : 1
  • Nitrile Seal: Maximize Low Pressure Sealing Oil And Fuel Resistant
  • Package Type : Each
  • Pipe Size A In: 12 In''
  • Units Per Package : 1
  • Valve Cap: Eliminates need for a spacer ring and protective screen
  • Notes: Air Intake Tested With Polyethylene Float (Lightest Float) And The Water Pumped Through The Vent Check Valves For The Flow Rate.

Specification Table

Approximate Weight Lb138''
Closing Device OptionNone (Standard)
ConnectionButt Weld
ConstructionFour (4) Guide Ribs To Assure Proper Sealing Recessed Cap; Eliminates Catch Points
Dimension C In21''
Dimension D (in) 15.75''
Dimension E In19''
Dimension F In5''
Dimension G In1''
Flame Insect ScreenCorrosion Resistant For Ignition Protection Easily Accessible For Maintenance
Float OptionStainless Steel (Standard) Full Round Seamless Polished Stainless Steel Float Assures A Positive Seal
Flow Rate At 3 625 Psi Gpm3500''
HardwareStainless Steel
MaterialGalvanized Steel
Max Inlet Air Speed Mpers9''
Minimum Order 1
Nitrile SealMaximize Low Pressure Sealing Oil And Fuel Resistant
Package Type Each
Pipe Size A In12 In''
Units Per Package 1
Valve CapEliminates need for a spacer ring and protective screen
NotesAir Intake Tested With Polyethylene Float (Lightest Float) And The Water Pumped Through The Vent Check Valves For The Flow Rate.