Leírás
INTRODUCING THE Type 670/690…
Enclosed Discharge Safety Relief Valves for Liquids, available with 10, 13, 18, 20, or 25mm nominal bore.
Bronze body with either brass or stainless steel inlet.
Notes:
- Relieving pressure is set pressure +25%
- Reseating pressure is set pressure -20% (0.6 bar below 3.0 bar)
Approvals:
- Designed in accordance with BS EN ISO-4126-1 & -7
- PED 2014/68/EU (CE)
- PE(S)R UK SI 2016 No. 1105 (UKCA)
Example Applications:
- Pumping systems and Hydraulic systems
- Thermal relief
- Waste water management
- Oil transfer
- Petrochemical industries
- Fire fighting equipment
- Water cooling and feeding systems
