Bell & Gossett 110121 Safety Relief Valve With 3/4 in NPT Tapping, 3/4 in Nominal, NPT End Style, 125 psig Pressure, Brass Body

Product Description

Bell & Gossett 110121 is a safety relief valve designed for high-pressure applications. It has a 3/4 inch nominal size and NPT end style. This valve can handle pressures up to 125 psig. It is suitable for protecting fired and unfired hot water vessels against over-pressure conditions.

• 30 psig relief setting
• EPDM seat material
• Capacity of 790,000 BTU/hr

Product Highlights

This valve uses a unique fail-safe disc which ensures continued operation even if the diaphragm fails. Built per ASME standards, it provides reliability for various heating systems.

Product Information

Standard Information

• Brand: Bell & Gossett
• MPN: 110121

Technical Specifications

• Body Material: Brass
• Dimensions: 2-9/16 inches L x 4-9/16 inches H
• End Style: NPT
• Nominal Size: 3/4 inch
• Pressure Rating: 125 psig
• Temperature Rating: 250 degrees F
• Trim Material: EPDM
• Standards/Approvals: ASME Specified