{"id":1825,"date":"1970-01-01T00:00:00","date_gmt":"1970-01-01T00:00:00","guid":{"rendered":"http:\/\/equilibar.conscioweb.com\/?page_id=1825"},"modified":"2025-02-18T18:06:28","modified_gmt":"2025-02-18T22:06:28","slug":"hpr-high-pressure-regulator","status":"publish","type":"page","link":"https:\/\/www.equilibar.com\/de\/pressure-reducing-regulators\/hpr-high-pressure-regulator\/","title":{"rendered":"Pressure Reducing Regulator for High Pressure Gas Service"},"content":{"rendered":"

Equilibar is proud to offer precision pressure reducing regulators (PRR) for high pressure inert gas service. Applications for these high pressure regulators include research and laboratory applications, as well as pilot regulators for Equilibar dome-loaded back pressure regulators (BPRs).<\/p>

Equilibar has partnered with a high quality US-based manufacturer with 30 years of experience designing top performance pressure controls. Series 3000 regulators are machined in the US , provide excellent performance and have a generous warranty support.<\/p>

Series 3000 Series Details<\/h2>

The Series 3000 pressure regulator is intended for precision low-flow applications at pressure ranges from 500 psig \/ 34 bar(g) to 10,000 psig \/ 689 bar(g). Designed for inert gases, these regulators offer self-venting through the bonnet for convenient control. Many customers use these regulators to provide adjustable pilot pressure setpoint for Equilibar dome-loaded back pressure regulators<\/a>.<\/p>

Series 3000 regulators are normally in stock for quick delivery. They are available in stainless steel or brass.<\/p>

Request a Quote<\/a> Download Brochure<\/a><\/p>

Feature<\/th> Details<\/th> <\/tr> <\/thead>
Control mode<\/td> Pressure reducing with self venting.
Brass units vent through bonnet.
Stainless steel units have a captured vent.<\/td> <\/tr>
Outlet pressure ranges<\/td> 5 – 250 psig \/ .34 – 17.2 bar(g)<\/td> <\/tr>
5 – 500 psig \/ .34 – 34.5 bar(g)<\/td> <\/tr>
5 – 1000 psig .34 – 68.9 bar(g)<\/td> <\/tr>
10 – 1500 psig \/ .69 – 103 bar(g)<\/td> <\/tr>
15 – 2500 psig \/ 1 – 172 bar(g)<\/td> <\/tr>
25 – 4000 psig \/ 1.7 – 275 bar(g)<\/td> <\/tr>
50 – 6000 psig \/ 3.4 – 414 bar(g)<\/td> <\/tr>
100 – 10,000 psig \/ 6.9 – 689 bar(g)<\/td> <\/tr>
Max inlet pressure<\/td> 6000 psig \/ 414 bar(g) (Brass Units)<\/td> <\/tr>
10,000 psig \/ 689 bar(g) (SS Units)<\/td> <\/tr>
Cv<\/td> 0.06<\/td> <\/tr>
Body material<\/td> Brass (SAE 360)
or
316L SS<\/td> <\/tr>
Bonnet material<\/td> Brass (SAE 360)
or
303 SS, 316L SS<\/td> <\/tr>
Other Wetted parts<\/td> 316L SS<\/td> <\/tr>
Seals<\/td> Buna-N (Brass Units)
Viton-A (SS Units)<\/td> <\/tr>
Valve seat<\/td> Vespel<\/td> <\/tr>
Porting<\/td> 1\/4″ NPT (2 inlet \/ 2 outlet)<\/td> <\/tr>
Dimensions<\/td> 2.12″ diameter x 7″ high [53.85 mm diameter x 177.8 mm high]<\/td> <\/tr> <\/tbody> <\/table><\/div>

Request a Quote<\/a>Download Brochure<\/a><\/p>

Contact our engineers<\/a> to discuss your application.<\/p>

Learn more:<\/p>