Series 40/41, 42/43, 44/45, 4A/4B, Ball Valves & butterfly valves

Piping System Components

Ball Valves & Butterfly Valves

Series 40/41, 42/43, 44/45, 4A/4B

Product Description

High Performance, Zero Leakage, High Pressure & Temperature Butterfly Valves with resilient, firesafe, metal seated or polar seat, Series 40/41, 42/43, 44/45: Wafer, Lug, Double flanged Style, Series 4A/4B: Double Flanged Style

Product Ratings

Bray/McCannalok Standard: Fire Tested to API 607, Category A, B & P as 46 CFR 56.20-15 | Size Range:2 1/2" - 66" (65mm - 1650mm) | Body Style: Wafer, Lug and Double Flanged | Temperature Range: -62F to 500F (-52C to 260C) | Pressure Ratings: ASME Class 150, 300 and 600 | Body Materials: Carbon Steel, Stainless Steel, Nickel Aluminum Bronze | Seat Materials: Standard - RTFE with Resilient Energizer, PTFE with Resilient Energizer Fire Safe - RTFE and Inconel with Resilient Energizer | | Bray/McCannalok Metal Seated: Category A & B as 46 CFR 56.20-15 | Size Range: ASME Class 150 and 300: 2 -1/2 30 (65mm - 750mm); ASME Class 600: 3 14 (80mm - 350mm) | Body Style: Wafer, Lug and Double Flanged | Temperature Range: Capabilities up to 900 F (482C) | Body Materials: Carbon Steel, Stainless Steel | Seat Materials: Inconel 718 | | Bray/McCannalok Polar or Cryogenic: Category B as 46 CFR 56.20-15 | Size Range:3" - 24" (80mm - 600mm) | Body Style: Wafer, Lug, Double flanged | Cryogenic Temperature Range: -320F to 250F (-196C to 121C) | Polar Low Temperature Range: -60F to 250F (-51C to 121C) | Pressure Ratings: ASME Class 150, ASME Class 300 | Body Materials: Cryogenic-Stainless Steel, Polar Low Temp-Stainless Steel, LCC | Seat Materials: Polar TFE

Applicable Standards

NACE MR-01-75(2015)

ANSI B16.34 (2017)
ANSI B16.5(2017)
MSS SP-68(2017)
API-607(2016)
API 609 (2017)
ISO 5211 (2017)

N/A