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Itron RB1700 RB1800 Series Industrial Regulator LPG First Stage Pressure Regulation Pressure Regulator Valve

Categories Pressure Reducing Valve
Brand Name: Itron
Model Number: RB1700/RB1800
MOQ: 1
Price: US $4800.00 - 5800.00/ Set
Payment Terms: T/T
Supply Ability: 1000 sets per year
Delivery Time: 70 work days
Packaging Details: Wooden box + protection
suitable gas: Natural Gas, Air, town gas, Propane, butane
Inlet pressure: 19 bar
Outlet pressure(RB 1800): 19 mbar - 2.5 bar
Material: cast iron
Operating temperature: -20°C to +60°C
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Itron RB1700 RB1800 Series Industrial Regulator LPG First Stage Pressure Regulation Pressure Regulator Valve

Itron RB1700/RB1800 Pressure Regulator
Product Overview

The Itron RB1700 and RB1800 Pressure Regulators are direct-acting, spring-loaded regulators designed for high-performance gas pressure control in industrial and commercial settings. Featuring a balanced valve design, these regulators maintain consistent outlet pressure despite fluctuating inlet conditions, making them ideal for applications with rapid flow variations, such as burners, industrial ovens, and boilers. The RB1700 (¾" and 1") excels in high-pressure reduction, while the RB1800 (¾" and 1½") is tailored for large appliance regulation. Both models offer an optional safety shut-off valve (SSV) with a bypass system for easy reset, ensuring safety and efficiency. Compliant with PED and optional ATEX standards, the RB1700/RB1800 are versatile solutions for natural gas, LPG, air, and other non-corrosive gases.

Key Features
  • Balanced Valve Design: Ensures stable outlet pressure under varying inlet pressures.
  • High Flow Capacity: Supports up to 120,000 SCFH for demanding industrial applications.
  • Optional Safety Shut-Off Valve (SSV): Provides over-pressure and under-pressure protection with a mistake-proof bypass system for easy relatching.
  • Fast Response: Handles rapid flow rate variations, ideal for sharp on-off loads.
  • Compact and Versatile: Suitable for installation in cabinets and supports horizontal or vertical mounting.
  • Creep Relief Valve: Included on low outlet pressure versions for enhanced safety.
  • Durable Materials: Constructed with ductile iron, steel, brass, and stainless steel for longevity.
  • Wide Fluid Compatibility: Compatible with natural gas, LPG, propane, butane, air, and nitrogen.
  • Easy Maintenance: Interchangeable adjustment springs and bypass system simplify servicing.
Technical Specifications
ParameterRB1700RB1800
Connection Sizes¾", 1" NPT¾", 1½" NPT
Maximum Inlet PressureUp to 1480 psig (100 barg)Up to 1480 psig (100 barg)
Outlet Pressure Range0.5 to 40 psig (35 mbar to 2.76 barg)0.5 to 40 psig (35 mbar to 2.76 barg)
Maximum Flow CapacityUp to 120,000 SCFHUp to 120,000 SCFH
Body MaterialsDuctile iron (UNI-ISO 1083), Steel (ASTM A216 WCB)Ductile iron (UNI-ISO 1083), Steel (ASTM A216 WCB)
Internal PartsBrass, stainless steelBrass, stainless steel
DiaphragmSynthetic rubber with fabric reinforcementSynthetic rubber with fabric reinforcement
SealsNitrile rubber, Viton (optional)Nitrile rubber, Viton (optional)
Temperature Range-4°F to 140°F (-20°C to 60°C)-4°F to 140°F (-20°C to 60°C)
Shut-Off Valve OptionsHigh-pressure and/or low-pressure SSVHigh-pressure and/or low-pressure SSV
CertificationsPED, ATEX (optional)PED, ATEX (optional)
Applications

The Itron RB1700/RB1800 Pressure Regulators are optimized for high-performance gas control in various applications:

  • Industrial Boilers and Furnaces: Ensures precise pressure for efficient combustion.
  • Gas Distribution Networks: Maintains stable pressure in district stations and pipelines.
  • LPG First Stage Reduction: Ideal for high-pressure LPG applications (RB1700).
  • Burners and Ovens: Supports rapid flow variations in industrial heating systems.
  • Large Appliance Regulation: Powers commercial and industrial appliances with consistent pressure.
Frequently Asked Questions
What is the difference between RB1700 and RB1800?

The RB1700 (¾" and 1") is designed for high-pressure reduction, such as LPG first-stage applications, while the RB1800 (¾" and 1½") is suited for commercial and industrial appliance regulation.

Can the RB1700/RB1800 handle rapid flow changes?

Yes, their fast-response design is ideal for applications with sharp on-off loads, such as burners.

How does the safety shut-off valve enhance safety?

The optional SSV protects against over-pressure or under-pressure, with a bypass system for easy reset.

What certifications do these regulators have?

They comply with PED and optional ATEX standards for specific configurations.

How is maintenance simplified?

Interchangeable springs and a built-in bypass system make servicing and SSV relatching straightforward.

Contact Us

For more information about the Itron RB1700/RB1800 Pressure Regulators, pricing, or to request a demo, contact our team:

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