Fisher D3 Control Valve
The Fisher D3 control valve is a compact, rugged valve designed for on/off or throttling control, and utilizes FloPro technology, using either pneumatic or electric control. This valve is ideal for use as a dump valve on gas separators and scrubbers.
Features include
- It is well suited for other high pressure applications in natural gas production, compression, and processing. NPS 1 and 2 D3 control valves are available with CL900 NPT end connections and CL600 raised face flanged end connections.
- The D3 offers easymaintenance. The trim and packing can be maintained by removing the deep-bore hammer nut and lifting the actuator/bonnet assembly off the valve without disassembling the actuator.
- Severe Service Capability - D3 valves are available with tungsten carbide trim for erosive service. Fisher tungsten carbide trim is designed specifically for severe service applications in the oil and gas industry. Durable tungsten carbide trim may benefit your application by wearing better and lasting longer.
- Live-loaded Packing System - The packing system provides an improved stem seal to help prevent the loss of valuable or hazardous process fluids or gases. It features ENVIRO-SEAL packing technology to provide reduced packing maintenance and excellent emissions control.
- Two Modes of Actuation - Pneumatic or electric actuation is available.
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