ORFA Industrial

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AYVAZ L9-LBP Bronze Safety Valve 10.5-20 Bar 1 1/4″

Original price was: $795.00.Current price is: $302.10.

Bronze safety valve with brass seat and disc, adjustable from 10.5 to 20 bar. Handles steam, compressed gas, water and liquid hydrocarbons from -20°C to +185°C. Threaded 1 1/4″ connection with PN 25 maximum working pressure.

Availability: In stock

SKU: 708045302020 Category: Brand:
Valves / Safety & Pressure Protection

AYVAZ L9-LBP Bronze Safety Valve 10.5-20 Bar 1 1/4″

Reliable overpressure protection for high-pressure steam, gas and liquid systems.

AYVAZ L9-LBP Bronze Safety Valve 10.5-20 Bar 1 1/4″ discharges excess pressure safely in high-pressure fluid systems. In addition, its cast bronze body resists corrosion and elevated temperatures. Furthermore, it delivers long service life in dirty and acidic media. Consequently, plant operators trust it for continuous duty.

A steel spring mechanism responds instantly to sudden pressure surges. Moreover, brass seat and disc components maintain tight sealing through every open-close cycle. The PN 25 maximum working pressure therefore ensures safe operation in steam, compressed gas and liquid lines. In addition, the -20°C to +185°C range accommodates seasonal temperature variations. Adjustable set pressure spans 10.5 to 20 bar, and the 1 1/4″ (DN 32) threaded connection simplifies installation. Standards met include EN 1514-1, EN 1514-3 and ISO 4413.

AYVAZ L9-LBP Bronze Safety Valve — Technical Specifications

Model
AYVAZ L9-LBP
Nominal Diameter (DN)
DN32 (1 1/4″) – Threaded
Seat and Disc
Brass (high corrosion resistance)
Pressure Setting Range
10.5 – 20 Bar (adjustable)
Maximum Working Pressure
PN 25 (2.5 MPa)
Temperature Range
-20°C to +185°C (steam and liquids)
Standards
EN 1514-1, EN 1514-3, ISO 4413
Fluids
Water, steam, compressed gas, liquid hydrocarbons

Power plants rely on this valve for steam boiler overpressure protection. In particular, chemical factories treat it as a mandatory safety element for reactors and pressure tanks. Furthermore, food production lines use it in pasteurization systems. As a result, oil and gas terminals also deploy it for dependable pressure relief. The bronze construction and brass internals handle demanding media in these industries.

Key Advantages

  • Bronze body and brass internals provide high corrosion resistance
  • Precise adjustment across 10.5-20 bar range
  • Steel spring mechanism reacts instantly to pressure surges

Applications

  • Steam boiler overpressure protection in power plants
  • Reactor and pressure tank safety in chemical plants
  • Pasteurization systems in food production lines

In conclusion, AYVAZ L9-LBP Bronze Safety Valve 10.5-20 Bar 1 1/4″ combines safety and durability for high-pressure systems. ORFA Industrial supplies worldwide and provides technical support. Contact us for orders and engineering assistance.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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