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Hydraulic cartridge Piloted 3-Way Spool, External Vent valve
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Specification Description
DESCRIPTION
A screw-in, cartridge-style, pilot-operated, spool-type, hydraulic directional valve for three-way circuits requiring remote pilot actuation.
OPERATION
In neutral (unpiloted)，the DAPD10-40 allows flow passage from ③ to ② bidirectionally, while fl ow is blocked at . V is a spring chamber vent-to-atmosphere, which is internally O-ring sealed from the cartridge fl ow paths. On remote pilot signal at ① , the valve shifts to open from ③ to ④ , while blocking fl ow at ② . Because of the vented spring chamber, the cartridge may be fully pressurized at any port without affecting required pilot pressure.
FEATURES
● Hardened spool and cage for long life.
● Industry common cavity.
RATINGS
Operating Pressure:240 bar（3500 psi）
Proof Pressure：350 bar（5075 psi）
Flow:See Performance Chart
Internal Leakage:
82 cc/minute (5 cu. in./minute) max. at 207 bar (3000 psi)
Pilot Pressure Required:
To Spool Crossover：7.6 bar（110 psi）
To Full Spool Shift:8.6 bar（125 psi）
Oil Volume Required to Full Shift:0.65 cc/minute（0.04 cu. in）
Temperature:-40℃～ 120℃（with Buna N seals）
Fluids:Mineral-based or synthetics with lubricating properties at
viscosities of 7.4 to 420 cSt (50 to 2000 ssu)
Cavity：T10-4A
Name of Product | Piloted 3-Way Spool, External Vent |
Model No. | DAPD10-40 |
Material | Alloy Steel |
Place of Origin | Zhejiang, China |
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FAQ
1. Can I have a sample order for valve?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
2. Do you have any MOQ limit for valve order?
A: Low MOQ, 1pc for sample checking is available.
3. How to proceed an order for valve?
A:Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by sea. It usually takes 30 days to arrive. Airline shipping also optional.
5. Do you offer guarantee for the products?
A: Yes, we offer 10 years warranty to our products.
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