PresCal™, HP (NPT, high range)
Product Description
HP (NPT, high range)
High performance piston type pressure reducing valve for high rise buildings and other applications where high pressures are present and require staged pressure control.
The 536A series carries out the first stage pressure reduction in a two valve series where the pressure ratio between the inlet and outlet would be too high for a single pressure reducing valve to control.
Technical data
Maximum working pressure:
360 psi
Medium temperature range:
35.6–180 °F
Setting:
115 psi
Adjustment pressure range:
90–150 psi
Certifications
pdf
Drawings and specifications
| Part number | Connection | Minimum flow rate | Maximum flow rate |
|---|---|---|---|
| 536043A 103 | 1/2" FNPT |
1.2 gpm | 7.3 gpm |
|
3D models
Tender text
HP (NPT, high range)
High performance piston type pressure reducing valve for high rise buildings and other applications where high pressures are present and require staged pressure control.
The 536A series carries out the first stage pressure reduction in a two valve series where the pressure ratio between the inlet and outlet would be too high for a single pressure reducing valve to control. connection: 1/2" FNPT. Maximum working pressure: 360 psi. Medium temperature range: 35.6–180 °F. Setting: 115 psi. Adjustment pressure range: 90–150 psi. Minimum flow rate: 1.2 gpm. Maximum flow rate: 7.3 gpm.
|
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| 536053A 103 | 3/4" FNPT |
2.1 gpm | 12.5 gpm |
|
3D models
Tender text
HP (NPT, high range)
High performance piston type pressure reducing valve for high rise buildings and other applications where high pressures are present and require staged pressure control.
The 536A series carries out the first stage pressure reduction in a two valve series where the pressure ratio between the inlet and outlet would be too high for a single pressure reducing valve to control. connection: 3/4" FNPT. Maximum working pressure: 360 psi. Medium temperature range: 35.6–180 °F. Setting: 115 psi. Adjustment pressure range: 90–150 psi. Minimum flow rate: 2.1 gpm. Maximum flow rate: 12.5 gpm.
|
|||
| 536063A 103 | 1" FNPT |
3.2 gpm | 19 gpm |
|
3D models
Tender text
HP (NPT, high range)
High performance piston type pressure reducing valve for high rise buildings and other applications where high pressures are present and require staged pressure control.
The 536A series carries out the first stage pressure reduction in a two valve series where the pressure ratio between the inlet and outlet would be too high for a single pressure reducing valve to control. connection: 1" FNPT. Maximum working pressure: 360 psi. Medium temperature range: 35.6–180 °F. Setting: 115 psi. Adjustment pressure range: 90–150 psi. Minimum flow rate: 3.2 gpm. Maximum flow rate: 19 gpm.
|
|||
| 536073A 103 | 1 1/4" FNPT |
5.3 gpm | 34 gpm |
|
3D models
Tender text
HP (NPT, high range)
High performance piston type pressure reducing valve for high rise buildings and other applications where high pressures are present and require staged pressure control.
The 536A series carries out the first stage pressure reduction in a two valve series where the pressure ratio between the inlet and outlet would be too high for a single pressure reducing valve to control. connection: 1 1/4" FNPT. Maximum working pressure: 360 psi. Medium temperature range: 35.6–180 °F. Setting: 115 psi. Adjustment pressure range: 90–150 psi. Minimum flow rate: 5.3 gpm. Maximum flow rate: 34 gpm.
|
|||
| 536083A 103 | 1 1/2" FNPT |
7.3 gpm | 44 gpm |
|
3D models
Tender text
HP (NPT, high range)
High performance piston type pressure reducing valve for high rise buildings and other applications where high pressures are present and require staged pressure control.
The 536A series carries out the first stage pressure reduction in a two valve series where the pressure ratio between the inlet and outlet would be too high for a single pressure reducing valve to control. connection: 1 1/2" FNPT. Maximum working pressure: 360 psi. Medium temperature range: 35.6–180 °F. Setting: 115 psi. Adjustment pressure range: 90–150 psi. Minimum flow rate: 7.3 gpm. Maximum flow rate: 44 gpm.
|
|||
| 536093A 103 | 2" FNPT |
11.5 gpm | 70 gpm |
|
3D models
Tender text
HP (NPT, high range)
High performance piston type pressure reducing valve for high rise buildings and other applications where high pressures are present and require staged pressure control.
The 536A series carries out the first stage pressure reduction in a two valve series where the pressure ratio between the inlet and outlet would be too high for a single pressure reducing valve to control. connection: 2" FNPT. Maximum working pressure: 360 psi. Medium temperature range: 35.6–180 °F. Setting: 115 psi. Adjustment pressure range: 90–150 psi. Minimum flow rate: 11.5 gpm. Maximum flow rate: 70 gpm.
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