Pratissoli S455 Certified Safety Relief Valve

Pratissoli S455 PED certified safety relief valve with a 270 bar maximum working pressure and a 324 bar set pressure, for 80-350 LPM and water up to 85°C. It has a brass body with stainless steel internals, a 3/4" BSP male inlet and a 36mm hose barb bypass, and is factory set and sealed.

Specification

• Part number: S455/270
• Brand: Pratissoli
• Model: S455
• Maximum working pressure: 270 bar
• Set pressure: 324 bar
• Flow: 80-350 LPM
• Maximum water temperature: 85°C
• Setting: factory set and sealed
• Certification: PED 97/23/CE category II
• Construction: brass body and stainless steel internals
• Inlet: 3/4" BSP male
• Bypass: 36mm hose barb