The Itron RB4000 Pressure Regulator is a high-performance, direct-acting, spring-loaded regulator engineered for safe and responsive gas pressure control in industrial and commercial environments. Featuring a balanced valve design for stable outlet pressure and an innovative pulsation damper for precise low-flow performance, the RB4000 excels in applications requiring rapid response and safety. An optional integrated safety shut-off valve (SSV) with a bypass system protects against over-pressure or under-pressure, making it a reliable choice for gas supply networks, district stations, and industrial burners. Its rugged construction and compliance with international standards ensure durability and performance across diverse gas applications.
Parameter | Specification |
---|---|
Connection Sizes | ¾" to 1" NPT |
Maximum Inlet Pressure | Up to 1480 psig (100 barg) |
Outlet Pressure Range | 0.5 to 40 psig (35 mbar to 2.76 barg) |
Maximum Flow Capacity | 5,000 SCFH |
Body Materials | Ductile iron (UNI-ISO 1083), Steel (ASTM A216 WCB) |
Internal Parts | Brass, stainless steel |
Diaphragm | Synthetic rubber with fabric reinforcement |
Seals | Nitrile rubber, Viton (optional) |
Temperature Range | -4°F to 140°F (-20°C to 60°C) |
Shut-Off Valve Options | High-pressure and/or low-pressure SSV |
Certifications | PED, ATEX (optional for specific configurations) |
The Itron RB4000 Pressure Regulator excels in safety-critical gas applications:
It ensures stable pressure control even at very low flow rates, enhancing performance.
Yes, it is designed for both vertical and horizontal installations.
It automatically shuts off gas flow during over-pressure or under-pressure events, with a bypass for easy reset.
The RB4000 is certified to PED and optional ATEX standards for specific configurations.
An optional silencer significantly reduces operational noise without compromising performance.
Contact our team for inquiries about the Itron RB4000 Pressure Regulator, pricing, or to schedule a demo: