Active Member
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[China]
Address: NO.199 Xiangyun North Road, High-Tech Zone, Ningbo, China
Contact name:Leela
Ningbo WeiWo Electromechanical Tech Co.,Ltd. |
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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 pressure | 350bar |
| Material | 303, 304, 416 stainless steel / aluminum |
| Rated flow | See curves below |
| Pilot ratio | See order below |
| Internal leakage | 3 drops /min @ 80% of crack pressure |
| Filtration | 25 microns |
| Temperature | -30℃ to 120℃ |
| Cavity | T-17A |
| Color | Gold / silver / red |
| Surface treatment | Anodizing / plated / polished |
Curve:
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Type to order:
240L/min counterbalance valve
| Pilot ratio | 4.5:1 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.
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