Manual Adjustable Cartridge Pressure Relief Valve M22X1.5 Threaded

Model: CRV12 Series- 111010
Place of Origin: Zhejiang,China (Mainland)
Power: Hydraulic
Standard or Nonstandard: Standard
Pressure: High Pressure
Structure: Control
Material: Stainless Steel
Temperature of Media: High Temperature
Media: Oil
Brand Name: EGMEC
Product: Pressure relief valve, manual adjustable, cartridge type
Description: Adjustable valve to relieve pressure, or as safty valve
Max. work pressure: 315bar
Max. flow: 63L/min.
Medium: Mineral oil or others relevant
Connection threads: M22X1.5
Cracking pressure: 48, 102, 140, 180bar
Superficial surface: Black galvanization, Zinc plating, Chrome plated
Quality test: 100% Tested before delivery
OEM/ODM: Acceptable, please contact us

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:16.0~22.0 USDProduction Capacity:15000pcs.
Trade Term:CIFPacking:Standard packing for...
Payment Terms:D/P, D/A, T/T, WUDelivery Date:Depending quantity
Min. Order:200 Piece/Pieces
Means of Transport:Ocean, Air, Land

 The application of manual adjustable cartridge pressure relief valve CRV12 Series:

(1) The manual adjustable cartridge pressure relief valve is for overflow in the quantitative pump regulator throttle fuel supply system, the use of adjustable hydraulic pressure relief valve to discharge excess fluid back to the tank, adjustable spring preload, the system will adjust working pressure. At this point, relief valve is normally open.

(2) The security in the quantitative pumps or variable pump fuel supply system, no extra oil needed to be placed back to the tank, relief valve is normally closed.
Only in system overload relief valve was open, to prevent the system pressure increased further, to protect the security of the system. System working pressure is determined by the load.

(3) The regulator or the system remote unloading adjustable hydraulic pressure relief valve to the pilot port and remote control connected to a remote pressure regulator or fuel pressure regulator and system for remote unloading. Relief valve is a pressure limiting device, used to protect the hydraulic systems and components, which include direct-acting, differential, two-way relief valve, pilot operated relief valve.
Direct-acting and differential acting characteristics:

To reflect quickly, stain resistance, low leakage, low-cost, widely used with the following:
(1) As the main system relief valve to maintain a relatively stable oil, or as a safety valve to protect components against overload.
(2) Two-way cylinder port relief valve, the role is to protect the cylinder or motor to prevent overload.

The technical information of adjustable hydraulic pressure relief valve:
Max. operating pressure: 315 BAR
Rated flow capacity:80 L/MIN
Internal leakage: ≤80ml/min
Recommended filtration: 25 MICRON
Hydraulic fluids: Mineral Oil, Viscosity 10 - 400 cST
Temperature range: -30° C to +110° C
Note: For extension of the service life, It is better to use the condition where is no gas or dust in ambient which can corrupt metal or destroy nonconductor
Please contact us for any special products.

Category: Cartridge Type Relief Valves

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