Pilot Operated Hydraulic Control Valves Threaded Cartridge Hydraulic Balancing Valve

240L Pilot Operated Threaded Cartridge Hydraulic Balancing Valve

 

 

Product description:

This is a pilot-operated balancing valve, the check valve allows free from port A to B while a direct-acting, pilot-assisted relief valve controls flow from port B to A, pilot assist at port C lowers the effective setting of the relief valve at a rate determined by the polit ratio.

 

Technical parameters:

Rated pressure350bar
Material303, 304, 416 stainless steel / aluminum
Rated flowSee curves below
Pilot ratioSee order below
Internal leakage3 drops /min @ 80% of crack pressure
Filtration25 microns
Temperature-30℃ to 120℃
CavityT-17A
ColorGold / silver / red
Surface treatmentAnodizing / plated / polished

 

Curve:

 

Type to order:

240L/min counterbalance valve

Pilot ratio4.5:1 or 10:1
Pressure range

0-100bar

80-180bar

150-250bar

180-320bar

Seals

Fluorocarbon

BUNA

 

Company introduction:

We are specialized in hydraulic component and have an annual production capacity of 100000 sets. Our company has rich experience in the hydraulic industry. Our main products include hydraulic and pneumatic valve, pump, system, accessories with thousands of products. Besides, we are making great efforts to develop new products to meet different requirements. Our company has advanced machining and testing equipment to strictly control product quality.

 

Our products has exported to the United States, Russia, South Korea, Singapore, Thailand, Vietnam, Philippines, Australia, United Arab Emirates, South Africa, France, Greece, Italy, India, etc, more than 40 countries and regions.

 

Adhering to the business principle of mutual benefits, we have built up a good reputation among our customers due to our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.

 

Other pictures:

 

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