Boiler Feed Check Valves

November 4, 2019|

Positive Closing Check Valves are designed to effectively prevent reverse flow and is ideally suited for high pressure feedwater and steam applications

The design uses a one-piece disc and relatively few moving parts to minimize operating difficulties and simplify maintenance. Once installed, the valve can be inspected easily without removing it from the line and internals can be removed through the top cover. The closing mechanism can also be inspected easily without removing it from the valve by taking off the cyliner to expose the piston.

Forged Gate Valve

November 1, 2019|

The Hopkinsons Forged Gate Valve is designed by our expert team to provide assured, consistent, and durable quality for high temperature and high pressure applications.

Our Forged Gate Valves are the latest addition to the Hopkinsons® range and offers customers choice across critical, super-critical, and ultra-super-critical steam applications. Weir's investment in research and development delivered a high integrity solution at a competitive price and lead time. Using Weir's world class engineering processes, the valve offers minimal material defects, lowering the total cost of ownership, maintenance burdens and ensuring maximum uptime throughout the service life.

Triple Offset Butterfly Valves

November 1, 2019|

The Tricentric brand is recognized in the market for excellent flow and control characteristics, tight sealing capabilities and dependability in a wide range of applications.

Tricentric® Metal Seated Valves perform favourably when compared to conventional resilient seated and high performance butterfly valves over all services ranges. Tricentric® Triple Offset Butterfly Valves incorporate 3-way eccentricity. The metal seat is capable of a very tight seal at temperatures up to 1,500ºF.

Gate Valves Flexi Wedge Design

October 17, 2019|

We recommend the highly versatile Hopkinsons Flexi Wedge Design as gate valve which is designed for containment isolation duties.

Designed for containment isolation duties, Bolted bonnet (seal weld provision available), Pressure seal, Full Bore: The outstanding feature of the parallel slide design is that of maintaining fluid-tightness without the aid of wedging action. No mechanical stress is exerted between the discs, and there are no problems associated with cool-down of the fluid.

FREE FLOW® Reverse Current Valve

October 17, 2019|

FREE FLOW® Reverse Current Valves are designed to give maximum protection to extraction steam turbines. Their rapid, tight closure ensures that the high level of energy found in feedwater heaters or process lines is quickly isolated from the turbine in the event of a load rejection.