Self Operated Pressure Reducing Regulating Valve

4 week ago

5 0 

Hangzhou Baoheng Valve Manufacturing Co., Ltd.

3 month

Product details

The Self Operated Pressure Reducing Regulating Valve is a comprehensive series offering multiple size variants within a single product family, all sharing the same robust pressure‑reducing principle. This valve requires no external energy, relying on a spring‑loaded diaphragm or piston to maintain a constant downstream pressure regardless of upstream fluctuations. It is particularly suited for steam, compressed air, and inert gas services where simplicity and reliability are paramount. The series covers outlet pressure ranges from 0.05 to 1.6 MPa, with adjustment possible via a handwheel or locking nut. The body materials include cast iron, ductile iron, and carbon steel, with stainless steel internals for corrosion resistance. These regulators are widely deployed in district heating plants, steam tracing systems, and industrial air networks. They serve as the primary Pressure Control Valve for reducing high‑pressure steam to usable levels, while also complementing a Temperature Regulating Valve in heat exchangers to maintain precise outlet temperatures. Because they are Self‑operated Valve designs, they eliminate the need for instrument air compressors, reducing capital and energy costs. Their straightforward internal design – with replaceable seats, plugs, and diaphragms – allows quick overhaul without specialized tools. The multiple sizes provide flexibility for engineers to select the optimal Cv value, ensuring stable control without oversizing. Optional features include internal or external pressure taps, balanced plugs for high inlet pressures, and soft seats for bubble‑tight shut‑off. When combined with a pressure transmitter, the valve can be monitored remotely, effectively becoming part of an Intelligent Control Valve monitoring network for predictive maintenance. Its fail‑safe characteristic – closing upon spring failure – ensures safety in critical heating applications. All units are factory‑set and tested per ASME standards, with certification available upon request. This valve family is a cost‑effective solution for plants that require multiple pressure reducing stations with minimal spare parts inventory, as all sizes share common diaphragm and seal kits.

Similar Video Recommendation

< >

Pneumatic Diaphragm Single Seat Control Valve DN25 – Installation and Stroke Setting

High Range Self Acting Pressure Valve – Range Spring Selection and Installation

Standard Pneumatic Single Seat Control Valve – Disassembly and Seal Replacement

Self Operated Pressure Regulating Valve – Pilot Tuning and Calibration

Pilot Operated Pressure Maintaining Valve – Pilot Adjustment and Troubleshooting

Self Operated Micro Pressure Regulating Valve – Set‑Point Adjustment Guide

Self Operated Miniature Pressure Regulating Valve – Calibration and Maintenance Guide

Pneumatic Diaphragm Single Seat Control Valve DN50 – Routine Maintenance Checklist

Bossgoovideo.com Contact Now

If you are interested in the product, contact Bossgoovideo.com for more information

*To:: Hangzhou Baoheng Valve Manufacturing Co., Ltd.

*Message:

Submit

 Disclaimer :

The information of Bossgoovideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of Bossgoovideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.

Suppliers

Hangzhou Baoheng Valve Manufacturing Co., Ltd.

Audited supplier

3 month

Main Product: Pneumatic Diaphragm PTFE Lined Control Valve, Electric Intelligent Temperature & Flow Control Valve, Self-operated Pressure & Temperature Regulating Valve, Pneumatic V-port PTFE Lined Control Ball Valve , Pneumatic Triple Eccentric Rubber Lined Control Butterfly Valve, Pneumatic O-port Cut-off & Control Ball Valve

Contact now