HTTY72 high temperature series high pressure back pressure valve, stainless steel piston pressure transmission, accurate pressure control, for regulating upstream pressure, suitable for high temperature gas, high temperature liquids, etc., can be panel mounted.
● Piston type pressure reducing structure.
Body Thread: 1/4NPT(F).
● Built-in filter screen.
● Can be panel mounted.
● Laboratory.
● Gas analysis testing.
● Fluid control.
● Petrochemical industry.
● Test equipment.
| ➣ max. Control pressure: 6000, 10000psig |
| ➣ control pressure: 0~500, 0~800, 10~1500, 15~2500, 25~4000, 50~6000psig |
| Safety Test Pressure: 150% max. Rated pressure |
| Temperature Range: 100℃ to ＋260℃(above 260℃ consult technical) |
| Leakage: No gas leakage |
| Cv value: 0.06, 0.08, 0.2, 0.4, 0.6, 1.2, 2 |
| Body: 316L, Brass, C276, TA2, stainless steel pTFE-lined |
| Bonnet: 304 |
| O-ring: Viton, PTFE, PTFE with carbon fibre |
| Valve Seat: PEEK, PTFE, Vespel |
| Plug Stem: 316L, Stellite alloy, tungsten carbide |
| Ordering GuideORDERING INFORMATION | |||||||
| Series models | Body material | Body port layout | Control pressure | Pressure Gauges | Inlet gas type | Outlet gas type | Options |
| L | A | G | G | O2 | O2 | P | |
| HTTY72High Temperature Back Pressure Valves |
L:316L S:304 B:Brass C:C276 T:TA2 CF: PTFE-lined |
A B |
L:0-500psig K:0-800psig I:10-1500psig H:15-2500psig G:25-4000psig Q:50-6000psig P:200-10000psig |
G: With pressure gauge (Mpa) P: With pressure gauge (psig/bar) W: Without pressure gauge |
00:1/4NPT(F) 01:1/4NPT(M) 02:3/8NPT(F) 03:3/8NPT(M) 04:1/2NPT(F) 06:3/4NPT(F) 08:1"NPT(F) 10:1-1/4"NPT(F) 12:1-1/2"NPT(F) 14:2"NPT(F) Other fitting types available |
00:1/4NPT(F) 01:1/4NPT(M) 02:3/8NPT(F) 03:3/8NPT(M) 04:1/2NPT(F) 06:3/4NPT(F) 08:1"NPT(F) 10:1-1/4"NPT(F) 12:1-1/2"NPT(F) 14:2"NPT(F) Other fitting types available |
P: Panel-mount mounting |
