Product Details

BRAY Series 40 & 41 Butterfly Valves Image
 

BRAY Series 40 & 41 Butterfly Valves

Key Specifications/Special Features: HIGH PERFORMANCE
HIGH PRESSURE
HIGH TEMPERATURE
ZERO LEAKAGE BUTTERFLY VALVES

• Wafer, Lug and Double Flanged

• ASME:
- Class 150 2½– 60” (65-1500MM)
- Class 300 2½ – 54” (65-1400MM)
- Class 600 3 – 30” (80-750MM)

• -20°F TO 500°F (-20°C TO 260°C)

• Zero-leakage, Bi-directional shut-off to Full Rated Pressure Bray standard shut-off testing surpasses API 598 requirements.

FIRE SAFE

Bray/McCannalok High Performance Valves are available with proven bidirectional fire safe seats on:

Wafer, Lug and Double Flanged bodies:

- ASME Class 150 2½ – 40” (65-1000MM)

- ASME Class 300 2½ - 24” (65-600MM)

- ASME Class 600 3 – 14” (80-350MM)

For reliable control of flammable and hazardous fluids in petroleum, petrochemical, chemical and other high-risk applications, the fire safe DESIGN combines superior performance, extended service life and compliance with the most demanding worldwide fire-test standards – before and after a fire!

Body- Stainless Steel, ASTM A351 GR CF8M Carbon Steel, ASTM A216 GR WCB/A516 GR 70 Nickel Aluminum Bronze, ASTM B-148 C95800
Disc- Stainless Steel, ASTM A351 GR CF8M – Standard with Electroless Nickel Plating on disc edge – Fire Safe Nickel Aluminum Bronze, ASTM B-148 C95800
Stem- 17-4 PH SS, ASTM A564-Type 630 Monel K500
316 Stainless Steel, ASTM 276 Type 316/A240-316**
Seat- RTFE* with Silicone Rubber Energizer
PTFE with Silicone Rubber Energizer

*RTFE is supplied by Bray as RPTFE (reinforced polytetrafluoroethylene).
**May require pressure rating to be reduced.
Stock Availability: Available
Product & Services:

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Progressive Systems & Engineering Pte Ltd is a prominent distributor / stocklist in Singapore and we strongly believe in the importance of a...