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Breather Valve

Breather Valve

2000.00 - 15000.00 INR

Product Details:

  • Structure Regulating
  • Type Valve
  • Power Manual
  • Pressure High Pressure kgf/cm2
  • Media Water
  • Supply Ability : 10 Unit Per Month
  • Click to view more
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Price And Quantity

  • 2000.00 - 15000.00 INR
  • 1 Unit

Product Specifications

  • Valve
  • Water
  • Regulating
  • Manual
  • High Pressure kgf/cm2

Trade Information

  • Cash Advance (CA), Cash in Advance (CID), Cheque
  • 10 Unit Per Month
  • 3-4 Days
  • Yes
  • If order is confirmed we will reimburse the sample cost
  • Wooden and Carton Box
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
  • All India

Product Description

Fluidyne Breather Valves, also known as direct acting Pressure Vacuum Relief Valves, are types of Relief Valves designed for tank protection. The range includes:-

Pressure Vacuum Valve (PV-Valve)
Breather Valve - Pressure only
Breather Valve - Vacuum only
Breather Valve with Flame Arrestor

All Fluidyne Breather Valves are available with flanged outlets or vented to atmosphere. Pressure/Vacuum Relief Valves are used mainly on bulk storage tanks, including fixed roof tanks with floating covers, to minimize evaporation loss. The Valves prevent the build-up of excessive pressure or vacuum which can unbalance the system or damage the storage vessel. Pressure and Vacuum protection are controlled with weight loaded pallets or springs loaded disc and the required Pressure/Vacuum settings are reached. Sometimes pressure settings require spring loaded disc and the vacuum settings use weight loaded pallet in one device.

Fluidyne Breather Valves follow American Petroleum Institute Standard API 2000 or other applicable standard where tanks are generally large volume welded vessels that are built to API 650 standard. In order to accommodate large volumes at low set pressures, these Valves have ports that are larger in area than the inlet or nozzle connection. The low setting required generally require weight loaded disc or pallet and sometimes require spring loaded disc. Because of the above, a Breather Valve requires approximately 20% (minimum) to 100% over set pressure in order to reach full opening of the Valve.

DESIGN FEATURES :

WEIGHT LOADED & SPRING LOADED TYPES Pressure or Vacuum & Pressure cum Vacuum Types
END - OF - LINE WITH WEATHER HOOD OR IN-LINE TYPE. Breather Valve with Flame Arrestor
Emergency Vents for Higher Flow
FLANGED OR SCREWED / SOCKET WELD ENDS Open to Atmosphere or Inlet Outlet Types.
DIFFERENT TYPES FOR EVERY APPLICATION Type Tested as Per API, ASME, CCOE, PESO Standards

DESIGN CODES

  1. API- 2000 & API 650
  2. API 520
  3. IS 10987
  4. EN-12874
  5. ASME SEC-VIII DIV I
Note: For Safety Fittings like Spark Arresters, Free Vents, Emergency-Conservation Vents, Dip Sticks Dip Rods Dip Gauges, Gauge Hatch, Vent Nuts/Caps, Syphon bush, Fill caps, Lightning Arresters, Tyrus Valve, and for more details on Safety Fittings please refer to our section or category section on 'Safety Fittings'.

 

Breather Valves

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