Safety relief valve, male - female connections.
Product Description
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %.
Technical data
Nominal pressure:
PN 10
Medium temperature range:
5–110 °C
Certifications
pdf
Drawings and specifications
| Part number | Connection | Drain connection | Note | Actions |
|---|---|---|---|---|
| 312428 | G 1/2" A (ISO 228-1) M |
G 1/2" (ISO 228-1) F |
- | |
|
Pressure setting
1,8 bar
|
||||
|
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Tender text
CALEFFI, 312428.
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %. Connection: G 1/2" A (ISO 228-1) M. Drain connection: G 1/2" (ISO 228-1) F. Medium temperature range: 5–110 °C. Pressure setting: 1,8 bar. Nominal pressure: PN 10.
SCIP code
5cca1801-24ed-4bee-b22a-d766f72274eb
|
||||
| 312425 | G 1/2" A (ISO 228-1) M |
G 1/2" (ISO 228-1) F |
- | |
|
Pressure setting
2,5 bar
|
||||
|
2D drawings
dwg
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dxf
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3D models
Tender text
CALEFFI, 312425.
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %. Connection: G 1/2" A (ISO 228-1) M. Drain connection: G 1/2" (ISO 228-1) F. Medium temperature range: 5–110 °C. Pressure setting: 2,5 bar. Nominal pressure: PN 10.
SCIP code
5cca1801-24ed-4bee-b22a-d766f72274eb
|
||||
| 312430 | G 1/2" A (ISO 228-1) M |
G 1/2" (ISO 228-1) F |
- | |
|
Pressure setting
3 bar
|
||||
|
2D drawings
dwg
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dxf
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3D models
Tender text
CALEFFI, 312430.
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %. Connection: G 1/2" A (ISO 228-1) M. Drain connection: G 1/2" (ISO 228-1) F. Medium temperature range: 5–110 °C. Pressure setting: 3 bar. Nominal pressure: PN 10.
SCIP code
5cca1801-24ed-4bee-b22a-d766f72274eb
|
||||
| 312435 | G 1/2" A (ISO 228-1) M |
G 1/2" (ISO 228-1) F |
- | |
|
Pressure setting
3,5 bar
|
||||
|
2D drawings
dwg
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dxf
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3D models
Tender text
CALEFFI, 312435.
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %. Connection: G 1/2" A (ISO 228-1) M. Drain connection: G 1/2" (ISO 228-1) F. Medium temperature range: 5–110 °C. Pressure setting: 3,5 bar. Nominal pressure: PN 10.
SCIP code
5cca1801-24ed-4bee-b22a-d766f72274eb
|
||||
| 312440 | G 1/2" A (ISO 228-1) M |
G 1/2" (ISO 228-1) F |
- | |
|
Pressure setting
4 bar
|
||||
|
2D drawings
dwg
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dxf
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3D models
Tender text
CALEFFI, 312440.
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %. Connection: G 1/2" A (ISO 228-1) M. Drain connection: G 1/2" (ISO 228-1) F. Medium temperature range: 5–110 °C. Pressure setting: 4 bar. Nominal pressure: PN 10.
SCIP code
5cca1801-24ed-4bee-b22a-d766f72274eb
|
||||
| 312450 | G 1/2" A (ISO 228-1) M |
G 1/2" (ISO 228-1) F |
(*) | |
|
Pressure setting
5 bar
|
||||
|
2D drawings
dwg
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dxf
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3D models
Tender text
CALEFFI, 312450.
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %. Connection: G 1/2" A (ISO 228-1) M. Drain connection: G 1/2" (ISO 228-1) F. Medium temperature range: 5–110 °C. Pressure setting: 5 bar. Nominal pressure: PN 10.
SCIP code
5cca1801-24ed-4bee-b22a-d766f72274eb
|
||||
| 312460 | G 1/2" A (ISO 228-1) M |
G 1/2" (ISO 228-1) F |
(*) | |
|
Pressure setting
6 bar
|
||||
|
2D drawings
dwg
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3D models
Tender text
CALEFFI, 312460.
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %. Connection: G 1/2" A (ISO 228-1) M. Drain connection: G 1/2" (ISO 228-1) F. Medium temperature range: 5–110 °C. Pressure setting: 6 bar. Nominal pressure: PN 10.
SCIP code
5cca1801-24ed-4bee-b22a-d766f72274eb
|
||||
| 312470 | G 1/2" A (ISO 228-1) M |
G 1/2" (ISO 228-1) F |
(*) | |
|
Pressure setting
7 bar
|
||||
|
2D drawings
dwg
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dxf
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3D models
Tender text
CALEFFI, 312470.
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %. Connection: G 1/2" A (ISO 228-1) M. Drain connection: G 1/2" (ISO 228-1) F. Medium temperature range: 5–110 °C. Pressure setting: 7 bar. Nominal pressure: PN 10.
SCIP code
5cca1801-24ed-4bee-b22a-d766f72274eb
|
||||
| 312480 | G 1/2" A (ISO 228-1) M |
G 1/2" (ISO 228-1) F |
(*) | |
|
Pressure setting
8 bar
|
||||
|
2D drawings
dwg
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dxf
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3D models
Tender text
CALEFFI, 312480.
Safety relief valve, male - female connections.
Note (*): with PZH certification
Discharge overpressure: 20 %.
Closing differential: 20 %. Connection: G 1/2" A (ISO 228-1) M. Drain connection: G 1/2" (ISO 228-1) F. Medium temperature range: 5–110 °C. Pressure setting: 8 bar. Nominal pressure: PN 10.
SCIP code
5cca1801-24ed-4bee-b22a-d766f72274eb
|
||||
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