Product Announcements | MAY 2020

Valtek® Valdisk™ Butterfly Control Valve

Engineered for high capacity and low-pressure loss

The Valtek Valdisk high-performance butterfly control valve is engineered for high capacity and low-pressure loss. It is ideal for high-cycle applications that require a durable control valve solution capable of delivering reliable control and throttling accuracy. The Valdisk control valve is designed to provide long-lasting, bubble-tight shutoff in a variety of oil and gas and chemical applications, including pressure swing adsorption (PSA), air separation, chemical refining and others.

Valtek® Valdisk™ Butterfly Control Valve

High-performance throttling

The Valdisk control valve has a high-thrust cylinder actuator coupled with an eccentric-cammed disc, which enables unmatched, high-performance throttling.

Greater throttling accuracy

A single pivot-point, splined shaft minimizes lost motion between the shaft and actuator, resulting in greater throttling accuracy.

Improved uptime

The soft seat provides tight shutoff in both flow directions. This improves leakage resistance and uptime.

Lower maintenance costs

The double-offset disc design minimizes seat and disc wear as well as leakage, which extends seat life and minimizes maintenance costs.

Multiple configurations

The valve is compatible with a range of actuators and is available in multiple configurations, including cryogenic, flangeless and double-flanged, to meet a variety of needs.

Find more information on the Valtek Valdisk butterfly control valve

Documents & Support

Look to Flowserve for industrial applications solutions

Petrochemicals
Petrochemicals

Every day in petrochemical plants all over the world, Flowserve pumps, valves and seals keep critical processes running safely, efficiently and with the operational flexibility needed to grow with demand.

LEARN MOREright-arrow
Oil & Gas Downstream Processing
Oil & Gas Downstream Processing

With little margin for error and millions of dollars at stake, choose the partner that delivers optimum reliability.

LEARN MOREright-arrow
Organic & Inorganic Basic Chemicals
Organic & Inorganic Basic Chemicals

Look to Flowserve for solutions that can improve your bulk processes and sustain operations between catalyst or vessel maintenance.

LEARN MOREright-arrow
Water Desalination
Water Desalination

Every day, in desalination plants all over the world, Flowserve pumps, valves, and energy-recovery products help to bring fresh potable and industrial water to millions of people.

LEARN MOREright-arrow
Conventional Steam Power
Conventional Steam Power

When you need to get up a good head of steam, look to an industry leader.

LEARN MOREright-arrow