1216 1/2" x 3/4" PN-40 BSP-M Safety valve by Tosaca

1216 1/2" x 3/4" PN-40 BSP-M

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The Tosaca 1216 1/2 inch x 3/4 inch PN-40 BSP-M safety valve is an industrial pressure-relief component built from TO 351 and CF3M materials. Designed with a 13 orifice and a 133 mm2 area, it features DIN 259 BSP-M and BSP-F connections. This safety valve is engineered for steam service handling fluids with a density of 1.24 kg/m3, a molecular weight of 18 g/mol, and a Cp/Cv ratio of 1.14. It operates at a trigger pressure of 1.2 barg (17.40 psig) at a temperature of 115.0 degrees C (239.0 degrees F), while accommodating a back pressure ranging from 1.0 bar to 14.69 psi a. The unit delivers a maximum flow of 89.63 Kg/h at the selected orifice, fulfilling precise pressure regulation and safety roles in compatible industrial systems.

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Where can I buy 1216 1/2" x 3/4" PN-40 BSP-M by Tosaca in the USA?

You can purchase 1216 1/2" x 3/4" PN-40 BSP-M by Tosaca from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.


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Characteristics

Manufacturer Tosaca
Part number 1216 1/2" x 3/4" PN-40 BSP-M
Inner Code 4533318

Technical specification

Product type 1/2 inch x 3/4 inch safety valve
Series 1216
Size 1/2 inch x 3/4 inch
Pressure Rating PN-40
Connection Type BSP-M / BSP-F
Material TO 351, CF3M
Orifice 13
Area 133 mm2
Connections DIN 259 BSP-M/BSP-F
Fluid Steam/V
Density 1.24 kg/m3
Molecular weight 18 g/mol
Cp/Cv 1.14
Back pressure 1.0 bar to 14.69 psi a
Trigger pressure 1,2 barg (17.40 psig)
Temperature 115.0 degrees C (239.0 degrees F)
Maximum flow 89.63 Kg/h
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