• Semi-direct lift action for operation down to zero pressure differential
• Operation up to 300 psi (21 bar)
• Bronze valve material (naval M bronze)
• Available normally closed or normally open
• Media temperatures from - 423o F to +500o F (-253o C to +260o C)
• Will handle fluids with viscosity up to 150 SUS
• Suitable for use with wide variety of fluid including: air, gasses, liquids, hydraulic fluids, steam, cryogenic fluids, and fluid not harmful to bronze
• Optional seat materials of Teflon?, PCTFE, Buna N, Viton?, EPR, or metal (316 stainless steel pilot and/ or brass piston seat) depending on fluid type and pressure
• Body seal materials of Teflon?, Viton?, Buna N, or EPR
• Pipe sizes from 1/4" through 1 1/2" NPT
• British BSPT ports are available
• Full ported valves: Cv from 1.1 through 21.5
• Coil housings available in NEMA 1 (standard), NEMA 4 (waterproof), NEMA 7 (explosion-proof for hazardous locations), and combination NEMA 4 & 7
• Manual opening and throttling devices are available as options
• Valve position indicator option is available
• Class B coils are available for media temperatures of 0o F through 220o F
• Class H coils are available: recommended for media temperatures of - 423o F (-253o C) through +500o F (+260o C)
• Treated 416 stainless steel plunger material for increased corrosion resistance
• Treated 416 stainless steel plunger material for increased corrosion resistance
  15400-300BPFAA1S