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Products

• Boiler Trim Valves

  • ball valves
  • globe valves
  • angle valves
  • blow down valves (slow opening)
  • blow down valves (quick opening)
  • swing check valves
  • lift check valves
  • whistle valves
  • needle valves
  • strainers
  • gate valves
  • boiler drains
  • float valves
  • float balls and rod
  • tricocks
  • safety valves
  • water gauge fixtures
  • water gauge fixture sets
  • expansion tank fixtures
  • continuous blow down valves
  • boiler gauge fixture set
  • boiler gauge fixtures
  • flat panel high pressure gauge glass
  • flat panel gauge glass valve sets

• Fire Protection Products

  • ball valves
  • globe valves
  • angle valves
  • sprinkler head extensions
  • swing check valves
  • lift check valves
  • 3-port test valves
  • ball drips
  • strainers
  • o s & y valves
  • flow indicators
  • wafer check valves
  • male x female checks
  • grooved checks
  • threaded x grooved check valves
  • in-line check valves

• Laundry & Dry Cleaning Products

  • valve selector chart
  • head valves
  • buck valves (manual)
  • buck valves (pneumatic)
  • air vacuum valves (manual)
  • air vacuum valves (pneumatic)
  • steam vacuum valve
  • oil check valves
  • air circuit valves
  • spotting board valves
  • ptfe steam hose assemblies
  • hoffman model v parts
  • hoffman model r parts
  • hoffman model x parts

• Electrical Apparatus Valves

  • sampling devices
  • needle test valve
  • globe valves
  • angle valves
  • ball valves
  • 125 series sampler valves
  • 127 series sampler valves
  • 127 tf series sampler valves
  • 127 tn series sampler valves
  • 128 series sampler valves
  • 129 series sampler valves
  • 175 series sampler valves
  • radiator valves
  • specialty valves
  • flanged gate valves
  • flanged globe valves

• Industrial Valves

  • ball valves
  • globe valves
  • angle valves
  • swing check valves
  • lift check valves
  • whistle valves
  • needle valves
  • strainers
  • gate valves
  • pressure gauges
  • cocks
  • syphons
  • flow indicators
  • steam traps
  • reducing valves
  • model 76p - 1/4" gauge test valve

• Custom Brass & Bronze Casting and Machined Capabilities

Keystone foundry division

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