Bray 310400-BFA12375 S31h 4 inches Di/316/416/EPDM w/HDL

Product Description

The BRAY 310400-BFA12375 is a 4" butterfly valve featuring a ductile iron body and internal components of 316 and 416 stainless steel. It utilizes an EPDM seat for enhanced resistance to heat and chemicals. The stem is retained by a stainless steel Spirolox retaining ring, thrust washer, and C-rings.

• Stem is retained in the body by a stainless steel Spirolox retaining ring.
• Non-corrosive, heavy-duty acetyl bushing absorbs actuator side thrust.
• Extended neck length allows for 2 inches of piping insulation.

Product Highlights

This butterfly valve is designed for potable water, sea water, and waste water applications. It features a ductile iron body, stainless steel disc and stem, and an EPDM seat.

Product Information

Standard Information

• Brand: BRAY
• Manufacturer Part Number: 310400-BFA12375

Technical Specifications

• ANSI: ANSI 61, ANSI 372
• API: API 598, API 609
• Coating: Polyester
• Collection: 31 Series
• End Connection 1: Lug
• End Connection 2: Lug
• End Connections: Lug
• ISO: ISO 5211, ISO 9001
• MSS: MSS SP-61, MSS SP-67
• Maximum Temperature: 400
• Minimum Temperature: -20
• NSF: NSF 61, NSF 372
• NSF Certified: Yes
• Pressure - Maximum: 175 psi
• Recommended Valve Application: Potable Water, Sea Water, Waste Water
• Type: B31H375ML
• Valve Body Material: Ductile Iron
• Valve Body Style: Lug
• Valve Operator: Lever Handle
• Valve Seat Material: EPDM
• Valve Size: 4 in
• Valve Type: Butterfly Valve
• Series: 31H
• Disc Material: SS316
• Stem Material: SS416
• Trim: 375
• Manufacturer: Bray Commercial
• Part Number: 310400-BFA12375
• Body Material: Ductile Iron