DeZURIK High Performance Butterfly Valves

DeZURIK BHP High Performance Butterfly Valves are built for demanding industries like chemical, water, and HVAC, offering long life and reduced ownership cost. A one-piece shaft with heavy-duty bearings ensures precise alignment and reliable performance. Multiple seat options support extreme service in proven designs used for over 30 years.

Technical Specifications

Size Range:

2-60″ (50-1500mm)

Temperature Range:

to 700°F (370°C). On application to 1000°F (540°C)

ASME Class Rating:

150, 300

Pressure Rating:

275-740 psi (1890-5100 kPa); 150 psi (1030 kPa) option 36” (900m) and larger.

ANSI B16.104 Shutoff Class:

PTFE, Dual and Fyre-Block Seat, Class VI; Metal seat, Class IV or V

Body Styles:

Wafer or Lugged

Body Material:

Carbon Steel, 316 or 317 stainless steel

Actuator Type:

Lever, handwheel, chainwheel, square nut, PowerRac® double-acting and spring- return cyinder, spring-return diaphragm, Compak double-acting and spring-return cylinder

Applications:

BHP butterfly valves are designed to handle everything from general applications to viscous and corrosive liquids; corrosive gases; and steam. They have been successfully applied in extreme services, including: high temperature services, throttling steam control, polymerizing media, liquor service with entrained solids, high cycle industrial gas, process gas-off applications, paper stock isolation, vacuum pump isolation, corrosive chemical service (titanium construction), fire-safe refinery & chemical service, heat transfer service, and throttling hydrocarbon service.

Downloads

DeZURIK has made various downloads available for the DeZURIK High Performance Butterfly Valves, including manuals. These can be downloaded via the DeZURIK website.

View available downloads