Miniature Low Cracking Pressure Check Valve -- CKV
from Beswick Engineering Co., Inc.

The check valve permits free flow in one direction and no (checked) flow in the opposite direction. This valve is specified in many applications because of its very low cracking pressure (typically less than 0.5 psig), its excellent repeatability, and leak-tight operation. The unique design of the... [See More]

  • Media: Air; Breathable; CompressedAir; Chemical; Hydraulic; Water; HotWater; ColdWater  ; GroundWater; PotableWater; Wastewater; Gas; Gasoline or Diesel Fuel; HighPurity; LP Gas; NaturalGas
  • Maximum Pressure: 0.00 to 250.00
  • Valve Size: 0.00 to 0.05
  • Primary Material: BrassBronze; StainlessSteel (optional feature); Buna, EPDM, Viton, or Silicone seals
Bushing Valve -- BUD (BU-050x0375)
from Check-All Valve Mfg. Co.

The Bushing Valve is a check valve with a standard bushing housing. The valve is adaptable to many types of service applications. It has very little restriction and produces a low pressure drop. It can be used quite effectively in systems where flow and pressure drop are critical by the use of a... [See More]

  • Media: Air; Chemical; Hydraulic; Water; HotWater; ColdWater  ; GroundWater; PotableWater; SaltWater (optional feature); Gas; Gasoline or Diesel Fuel (optional feature); HighPurity (optional feature); LP Gas (optional feature); NaturalGas (optional feature); SourGas (optional feature); SpecialtyCorrosive (optional feature); Steam; Liquids
  • Maximum Pressure: 3000.00
  • Valve Size: 0.50
  • Media Temperature: 700
Pressure Retaining Valve -- V786
from GF Piping Systems

The pressure retaining valves V786 and V186/V86 from GF Piping Systems serve to keep the working or system-related pressures constant, to balance out pressure pulsation and to reduce pressure peaks in chemical process systems. If the inlet pressure rises above the set value, the pressurised valve... [See More]

  • Media: Air
  • Maximum Pressure: 7.25 to 145.04
  • Valve Size: 0.50 to 1.50
  • Media Temperature: -4 to 212
Dual Check Valve -- 9BD
from Watts

Dual Check Vacuum Breakers for Vending Machine Water Supply Lines. Series 9BD Dual Check Vacuum Breakers for Vending Machine Water Supply Lines prevent the reverse flow of contaminates, such as carbon dioxide gas and carbonated water, from entering the potable water supply. It consists of a... [See More]

  • Media: Air; CompressedAir; Water; ColdWater  ; PotableWater; Carbon Dioxide
  • Maximum Pressure: 150.00
  • Valve Size: 0.25 to 0.38
  • Media Temperature: 33 to 140
EH50 Series Solenoid Valve -- EH50-08-A
from Clark Cooper Div. Magnatrol Valve Corp.

OPERATION. The normally closed valve opens when energized and closes when de-energized. When the coil is energized the pilot valve opens, relieving the pressure above the piston, which is then lifted from its seat by the inlet pressure. Upon de-energizing the coil, a spring closes the pilot valve... [See More]

  • Media: Air; Breathable (optional feature); CompressedAir; Chemical; Water; HotWater; ColdWater  ; Gas; Gasoline or Diesel Fuel; LP Gas; NaturalGas; SpecialtyCorrosive; Light Liquids
  • Maximum Pressure: 10000.00
  • Valve Size: 0.50
  • Media Temperature: -50 to 400