Sarasin-RSBD™ 9 Series Portable Safety Relief Valve

Product Detail

FEATURES / BENEFITS

9 Series are designed according ASME BPVC Section VIII division 1 and comply with API STD 520 / STD 526 (orifices only). These portable Safety Relief Valves are versatile, safe, interchangeable and easy to maintain. They can be supplied with any kind of end connections : flanged, screwed, welded, hub etc. They are often used as Thermal Relief Valves.

DESIGN

• ASME BPVC Section VIII Division 1
• API STD 520 / API STD 526 (orifices only) / API STD 527
• ISO 4126
• ASME B16.34
• Conventional
• Full Nozzle
• Metal Seat
• Sizes : 1/2" to 1 1/2"
• Set Pressure range : up to 431 barg
• Temperature range : -196°C to +400°C
• Materials : Carbon,  Alloy and Stainless Steels

CONNECTIONS

• ASME B16.5 or EN1759-1 or EN1092-1 Flange Drillings
• Screwed
• Welded
• Hub
• 3 pieces union couplings

OPTIONAL FEATURES

• Relieving Device
• Balanced Bellows
• Assistance (pneumatic)
• Cryogenic and LNG design
• Test Gag

 

APPROVALS

• ASME Stamp UV
• CE marking PED 97/23/EC
• CE marking ATEX 94/4/EC
• ISO 9001
• ISO 14001
• SELO
• Rostechnadzor

Documents

Technical Infor: Download

Brochure: Download

Product Information

Sarasin-RSBD™ 9 Series Portable Safety Relief Valve