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848 Range - 8mm Nominal Bore Atmospheric Discharge Safety Relief Valve

Datasheet:


Min. Pressure	-	0.55 bar g. (7.98 psi g.) *
Max. Pressure	-	21.00 bar g. (304.50 psi g.) *
Temperature Range	-	-60 °C to 200 °C (subject to seal material)
Flow Area	-	50.24 mm² (8 mm inlet bore diameter)
Inlet Connection(s)	-	1/4" to 1/2" BSP, BSPT, NPT *
Flow Rate	-	9.00 to 156.00 std. litres/sec.
Materials	-	St. Steel
Seal Materials	-	Viton®
Test Certification	-	Included - supplied Free of charge
Approvals	-	UKCA - PE(S)R BS EN ISO 4126-1 Pressure Equipment Directive, PED (CE marked) ASME Section VIII Division 1 CRN Canadian Approval EAC customs union (Russia, Belarus and Kazakhstan)

* Dependent on bore size.

See datasheet for full details

Product Description:
8mm Nominal Bore Atmospheric Discharge Safety Relief Valve for Compressed Air & Gases

Example Applications:
• Compressors
• Pressure vessels
• Pneumatic systems
• Transport and railway systems

Notes:
Relieving pressure = Set pressure +10%, (0.1 Bar.g below 1.0 Bar.g)
Reseating pressure = Set pressure -10%, (0.3 Bar.g below 3.0 Bar.g)

Flows Rates:
Flow calculated based upon: Air @ 15°C and 1013 mbar and are for guidance only, contact Seetru for help in sizing to your specifications.