Bray High-Performance Butterfly Valves

High Pressure, Zero Leakage

DNOW is the preferred Permian Stocking Partner of Bray McCannalok high-performance butterfly valves. The innovative double offset design of the McCannalok line reduces seat wear. It ensures zero leakage shut off, with a lighter weight and lower operating torque requirements than comparable plug, globe and gate valves.

This exclusive DNOW and Bray partnership means McCannalok high-performance valves are in stock in the Permian basin and available for quick delivery for your MRO needs or your next project.

Bray McCannalok Family of High Performance Butterfly Valves
As the preferred Permian Stocking Partner, DNOW proudly offers Bray McCannalok high-performance butterfly valves designed with superior service life for the most demanding applications. This page highlights the McCannalok line of high-performance butterfly valves available from DNOW in the Permian region. Please contact our sales representatives for inquiries, quotes and questions.

Bray McCannalok Series 40 and 41 Butterfly Valves

Bray Series 40 wafer and 41 lugged actuated high performance butterfly valves
1 Bray Series 40 wafer and 41 lugged high performance butterfly valves with electric and pneumatic actuators
Bray Series 40 high performance butterfly valve
2 Bray Series 40 wafer high performance butterfly valve
Bray Series 40 butterfly valve with pneumatic actuator
3 Bray Series 40 wafer high performance butterfly valve with Series 92 pneumatic actuator
Bray Series 40 butterfly valve with pneumatic actuator
4 Bray Series 40 wafer high performance butterfly valve with Series 98 pneumatic actuator
Bray Series 41 butterfly valve cutaway
5 Bray Series 41 lugged high performance butterfly valve cutaway closed
Bray Series 41 butterfly valve cutaway
6 Bray Series 41 lugged high performance butterfly valve cutaway open
Bray Series 41 butterfly valve with pneumatic actuator dead end service
7 Bray Series 41 lugged high performance butterfly valve with Series 92 pneumatic actuator installed for dead end service

Bray McCannalok Series 40 wafer and Series 41 lugged high performance ball valves are engineered for high temperature and critical service applications.

  • Size: 2 in. – 66 in. (50 mm – 1500 mm)
  • Pressure rating: ASME Class 150
  • Operating temperature: -62°F to 500°F (-52°C to 260°C)
  • Body: wafer or lugged, carbon steel or stainless steel
  • Disc: stainless steel
  • Seat: resilient, fire safe or metal seated
  • Trim: standard, fire safe, metal seated or high cycle
  • Actuators: scotch yoke or rack-and-pinion pneumatic, electric
  • Zero leakage (resilient and fire safe seals), double offset stem and disc design
  • Bi-directional shut off to full rated pressure, meeting API 598 requirements
  • Easy seat replacement with standard tools

The following table offers basic specifications for the Bray McCannalok Series 40 high performance wafer butterfly valve. Please contact a DNOW sales representative for more information on this product.

Size ASME Pressure Class Body Style Top Plate
Mounting Holes		 Weight
2 in. Class 150 Wafer 4 9 lb.
2.5 in. Class 150 Wafer 4 11 lb.
3 in. Class 150 Wafer 4 13 lb.
4 in. Class 150 Wafer 4 20 lb.
5 in. Class 150 Wafer 4 27 lb.
6 in. Class 150 Wafer 4 32 lb.
8 in. Class 150 Wafer 4 48 lb.
10 in. Class 150 Wafer 4 79 lb.
12 in. Class 150 Wafer 4 118 lb.
14 in. Class 150 Wafer 4 211 lb.
16 in. Class 150 Wafer 4 314 lb.
18 in. Class 150 Wafer 4 404 lb.
20 in. Class 150 Wafer 4 533 lb.
24 in. Class 150 Wafer 8 810 lb.
26 in. Class 150 Wafer 8 1053 lb.
28 in. Class 150 Wafer 8 1119 lb.
30 in. Class 150 Wafer 8 1466 lb.
32 in. Class 150 Wafer 8 1650 lb.
34 in. Class 150 Wafer 8 1890 lb.
36 in. Class 150 Wafer 8 1983 lb.
40 in. Class 150 Wafer 8 2625 lb.
42 in. Class 150 Wafer 8 3216 lb.
48 in. Class 150 Wafer 8 4582 lb.
54 in. Class 150 Wafer 8 5172 lb.
60 in. Class 150 Wafer 8 7168 lb.

The following table offers basic specifications for the Bray McCannalok Series 41 high performance lugged butterfly valve. Please contact a DNOW sales representative for more information on this product.

Size ASME Pressure Class Body Style Top Plate
Mounting Holes		 Weight
2 in. Class 150 Lugged 4 11 lb.
2.5 in. Class 150 Lugged 4 13 lb.
3 in. Class 150 Lugged 4 15 lb.
4 in. Class 150 Lugged 4 23 lb.
5 in. Class 150 Lugged 4 32 lb.
6 in. Class 150 Lugged 4 36 lb.
8 in. Class 150 Lugged 4 54 lb.
10 in. Class 150 Lugged 4 93 lb.
12 in. Class 150 Lugged 4 134 lb.
14 in. Class 150 Lugged 4 221 lb.
16 in. Class 150 Lugged 4 337 lb.
18 in. Class 150 Lugged 4 429 lb.
20 in. Class 150 Lugged 4 568 lb.
24 in. Class 150 Lugged 8 849 lb.
26 in. Class 150 Lugged 8 1208 lb.
28 in. Class 150 Lugged 8 1228 lb.
30 in. Class 150 Lugged 8 1577 lb.
32 in. Class 150 Lugged 8 1825 lb.
34 in. Class 150 Lugged 8 2340 lb.
36 in. Class 150 Lugged 8 2294 lb.
40 in. Class 150 Lugged 8 3515 lb.
42 in. Class 150 Lugged 8 3813 lb.
48 in. Class 150 Lugged 8 5119 lb.
54 in. Class 150 Lugged 8 6618 lb.
60 in. Class 150 Lugged 8 7793 lb.
66 in. Class 150 Lugged 8 6947 lb.

Bray McCannalok Series 43 Butterfly Valves

Bray Series 43 high performance butterfly valve with pneumatic actuator
1 Bray Series 43 lugged high performance butterfly valve with Series 98 pneumatic actuator
Bray Series 43 high performance butterfly valve
2 Bray Series 43 lugged high performance butterfly valve
Bray Series 43 butterfly valve with electric actuator
3 Bray Series 43 lugged high performance butterfly valve with Series 70 electric actuator
Bray Series 43 butterfly valve with pneumatic actuator
4 Bray Series 43 lugged high performance butterfly valve with Series 92 pneumatic actuator
Bray Series 43 butterfly valve with pneumatic actuator and quick exhaust
5 Bray Series 43 lugged high performance butterfly valve with Series 98 pneumatic actuator and quick exhaust

Bray McCannalok Series 43 lugged high performance ball valves are engineered for high pressure, high temperature and critical service applications.

  • Size: 2 in. – 48 in. (50 mm – 1200 mm)
  • Pressure rating: ASME Class 300
  • Operating temperature: -62°F to 500°F (-52°C to 260°C)
  • Body: lugged, carbon steel or stainless steel
  • Disc: stainless steel
  • Seat: resilient, fire safe or metal seated
  • Trim: standard, fire safe, metal seated or high cycle
  • Actuators: scotch yoke or rack-and-pinion pneumatic, electric
  • Zero leakage (resilient and fire safe seals), double offset stem and disc design
  • Bi-directional shut off to full rated pressure, meeting API 598 requirements
  • Easy seat replacement with standard tools

The following table offers basic specifications for the Bray McCannalok Series 43 high performance lugged butterfly valve. Please contact a DNOW sales representative for more information on this product.

Size ASME Pressure Class Body Style Top Plate
Mounting Holes		 Weight
2 in. Class 300 Lugged 4 11 lb.
2.5 in. Class 300 Lugged 4 13 lb.
3 in. Class 300 Lugged 4 15 lb.
4 in. Class 300 Lugged 4 23 lb.
5 in. Class 300 Lugged 4 39 lb.
6 in. Class 300 Lugged 4 51 lb.
8 in. Class 300 Lugged 4 83 lb.
10 in. Class 300 Lugged 4 137 lb.
12 in. Class 300 Lugged 4 210 lb.
14 in. Class 300 Lugged 4 445 lb.
16 in. Class 300 Lugged 4 531 lb.
18 in. Class 300 Lugged 8 753 lb.
20 in. Class 300 Lugged 8 960 lb.
24 in. Class 300 Lugged 8 1555 lb.
30 in. Class 300 Lugged 8 2738 lb.
36 in. Class 300 Lugged 8 3992 lb.
42 in. Class 300 Lugged 8 4694 lb.
48 in. Class 300 Lugged 12 6600 lb.

About Bray International, Inc.

With over 30 years of continued success and global operations in more than 40 countries, Bray is one of the premier manufacturers of flow control and automation products and accessories in the world. Their modular product line of valves, actuators and accessories offer the best compatibility, economy and quality performance in the flow control industry.

Challenging flow control requirements? Ask for Bray, the High Performance Company. www.bray.com

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