Gas Pressure Regulator Itron SSV8600 RB4000 Shut-off Valve Pressure Reducing Valve

Brand Name:Itron
Model Number:RB4000
Minimum Order Quantity:1
Delivery Time:60 work days
Payment Terms:T/T
Price:US $5000.00 - 5800.00/ Set
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Location: Baoshan Shanghai China
Address: Building 6, 98 Fulianyi Road, Yanghang Town, Baoshan District
Supplier`s last login times: within 48 hours
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Product Details
Product Overview

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.

Key Features
  • Fast Response: Direct-acting design ensures rapid pressure adjustments for sharp on-off loads.
  • Safety Shut-Off Valve (SSV): Optional high/low-pressure SSV with bypass for easy reset enhances safety.
  • Balanced Valve Technology: Maintains stable outlet pressure regardless of inlet variations.
  • Pulsation Dampening System: Provides exceptional turndown capability for low-flow stability.
  • Noise Abatement Option: High-performance silencer reduces operational noise in sensitive settings.
  • High Flow Capacity: Handles up to 5,000 SCFH for large-scale applications.
  • Flexible Installation: Supports horizontal and vertical piping orientations.
  • Rugged Materials: Constructed with ductile iron, steel, brass, and stainless steel for durability.
  • Fluid Versatility: Compatible with natural gas, propane, butane, air, nitrogen, and more.
Technical Specifications
ParameterSpecification
Connection Sizes¾" to 1" NPT
Maximum Inlet PressureUp to 1480 psig (100 barg)
Outlet Pressure Range0.5 to 40 psig (35 mbar to 2.76 barg)
Maximum Flow Capacity5,000 SCFH
Body MaterialsDuctile iron (UNI-ISO 1083), Steel (ASTM A216 WCB)
Internal PartsBrass, stainless steel
DiaphragmSynthetic rubber with fabric reinforcement
SealsNitrile rubber, Viton (optional)
Temperature Range-4°F to 140°F (-20°C to 60°C)
Shut-Off Valve OptionsHigh-pressure and/or low-pressure SSV
CertificationsPED, ATEX (optional for specific configurations)
Applications

The Itron RB4000 Pressure Regulator excels in safety-critical gas applications:

  • Industrial Ovens and Boilers: Ensures precise pressure for efficient combustion.
  • Gas Distribution Networks: Maintains stable pressure in regional systems.
  • Heating Plants: Supports large-scale heating systems with reliable control.
  • Commercial Gas Systems: Powers appliances requiring fast response and accuracy.
  • Process Industries: Manages gas pressure in manufacturing and chemical plants.
Frequently Asked Questions
What is the benefit of the pulsation damper?

It ensures stable pressure control even at very low flow rates, enhancing performance.

Can the RB4000 be installed in any orientation?

Yes, it is designed for both vertical and horizontal installations.

How does the safety shut-off valve work?

It automatically shuts off gas flow during over-pressure or under-pressure events, with a bypass for easy reset.

What certifications ensure safety compliance?

The RB4000 is certified to PED and optional ATEX standards for specific configurations.

How does the regulator handle noise-sensitive environments?

An optional silencer significantly reduces operational noise without compromising performance.

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Contact our team for inquiries about the Itron RB4000 Pressure Regulator, pricing, or to schedule a demo:

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