- Valves

Valves - Winters Instruments

VALVES

Winters Instruments offers many accessories for pressure gauges that are designed to protect gauges in situations that may be harmful to the gauge (extreme heat, rapidly fluctuating pressure and sudden shock pressures, etc.)


MINI BALL VALVE

Provides an economical isolation valve for pressure gauges and transmitters. Both t-handle and lever handle options allow for visual indication of valve position (open or closed). Maximum operating pressure is 400 psi (2,758 kPa). Suitable for non-corrosive applications.

NEEDLE VALVE

Provides an economical solution to isolate or control flow to pressure instruments. Maximum operating pressure is 400 psi (2,758 kPa). Suitable for non-corrosive applications.

STAINLESS STEEL NEEDLE VALVE

Provides precision flow featuring slow-opening which prevents sudden pressure surges (instrument damage). These needle valves are suitable for corrosive environments with pressures up to 10,000 psi. They can be utilized as an economical adjustable throttling device for pressure gauges.Common applications include refineries, liquid petroleum gas and processing plant systems where shutdown due to solid waste such as dust, rust, dirt, etc. is to be avoided.

Note: When selecting pressure accessories, always refer to ASME B40.100 (2013), ASME B31.3, ASME B31.1, ASME B16.34 and ANSI MSS SP-99

VALVES

MVA 3 & 5 Handle Manifold Valve

NVA Needle Valve (Straight Body, Hard Seat)

NVA Needle Valve (Angle Body, Hard Seat)

NVA Needle Valve (Straight Body, Soft Seat)

NVA Needle Valve (Multiport)

BBV Block & Bleed Valve Single Handle

BBV Block & Bleed Valve Two Handles

BBV Double Block & Bleed Valve

SMV Mini Ball Valve

SNV Needle Valve

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- Valves

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