Pressure reducing application from high pressure to low pressure, used for fluids: Steam, gas and liquid.
Type: HSP
Maximum working pressure: 450 PSIG (31 barg)
Material: Cast steel
Connection: 150#/300# Flange
Size: 1”, 1 1/2”, 2”, 3”, 4”
Structure:

Dimensions (mm):

| Size/Connection | Model Code | Pressure Pilot Range (PSI) |
Weight lbs |
|
| 1" | 150# FLG | HSP-14-F150-Y | Oct-40 | 36 |
| HSP-14-F150-B | 25-100 | |||
| HSP-14-F150-R | 75-300 | |||
| 300# FLG | HSP-14-F300-Y | Oct-40 | 38 | |
| HSP-14-F300-B | 25-100 | |||
| HSP-14-F300-R | 75-300 | |||
| 11/2“ | 150# FLG | HSP-16-F150-Y | Oct-40 | 60 |
| HSP-16-F150-B | 25-100 | |||
| HSP-16-F150-R | 75-300 | |||
| 300# FLG | HSP-16-F300-Y | Oct-40 | 64 | |
| HSP-16-F300-B | 25-100 | |||
| HSP-16-F300-R | 75-300 | |||
| 2“ | 150# FLG | HSP-17-F150-Y | Oct-40 | 87 |
| HSP-17-F150-B | 25-100 | |||
| HSP-17-F150-R | 75-300 | |||
| 300# FLG | HSP-17-F300-Y | Oct-40 | 90 | |
| HSP-17-F300-B | 25-100 | |||
| HSP-17-F300-R | 75-300 | |||
| 3“ | 150# FLG | HSP-19-F150-Y | Oct-40 | 170 |
| HSP-19-F150-B | 25-100 | |||
| HSP-19-F150-R | 75-300 | |||
| 300# FLG | HSP-19-F300-Y | Oct-40 | 175 | |
| HSP-19-F300-B | 25-100 | |||
| HSP-19-F300-R | 75-300 | |||
| 4“ | 150# FLG | HSP-20-F150-Y | Oct-40 | 255 |
| HSP-20-F150-B | 25-100 | |||
| HSP-20-F150-R | 75-300 | |||
| 300# FLG | HSP-20-F300-Y | Oct-40 | 265 | |
| HSP-20-F300-B | 25-100 | |||
| HSP-20-F300-R | 75-300 | |||

Application installation diagram:

