Fujian zhichuan mechanical equipment Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10PCS/days |
| Delivery Time | 3days |
| Packaging Details | wooden case/carton |
| Brand | SUN |
| Model | DWDA-MAN |
| Cavity | T-11A |
| Series | 1 |
| Capacity | 7.5 gpm |
| Maximum Operating Pressure | 5000 psi |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi |
| Manual Override Force Requirement | 5 lbs/1000 psi @ Port 1 |
| Brand Name | SUN |
| Model Number | DWDA-MAN |
| Certification | cc |
| Place of Origin | American |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 10PCS/days |
| Delivery Time | 3days | Packaging Details | wooden case/carton |
| Brand | SUN | Model | DWDA-MAN |
| Cavity | T-11A | Series | 1 |
| Capacity | 7.5 gpm | Maximum Operating Pressure | 5000 psi |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi | Manual Override Force Requirement | 5 lbs/1000 psi @ Port 1 |
| Brand Name | SUN | Model Number | DWDA-MAN |
| Certification | cc | Place of Origin | American |
Product Description
This solenoid-operated 3-way, 2-position cartridge is a direct-acting, poppet-style directional valve. The valve is normally open between port 1 and port 2 with port 3 blocked. Energizing the valve connects port 2 to 3 and blocks port 1. All flow paths are bidirectional and blocked paths are blocked in both directions. Due to the poppet style construction, this valve has extremely low leakage.This valve is designed to be used with 740 and 747 Series coils.The solenoid tube assembly is fatigue rated for 5000 psi (350 bar) service.This valve is direct actuated and requires no minimum hydraulic pressure for operation.This cartridge has an option for manual override. See the CONFIGURATION section.
Cartridges configured with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.All configurations of this valve include zinc-nickel plating as standard for 1000-hour salt fog protection.
Coil connector options offer ratings up to IP69K. See individual coil product pages for details.This cartridge utilizes both 740 Series high-power and 747 Series hazardous location coils.This valve is suitable for load holding applications on port 3 only. In the event of power failure, the valve would spring closed.Valves exhibit extremely low leakage rates; less than 10 drops/min. @ 5000 psi (0,7 cc/min @ 350 bar).On models equipped with the D or L control, the detent mechanism in the manual override is meant for temporary actuation. The D, L and T manual control assemblies have a mechanical life expectancy of approximately 7,000 cycles.A FULL DATA SHEET is available for this model using the link at the top of the page.
| Brand | SUN |
| Model | DWDA-MAN |
| Manual Override Stroke | .10 in. |
| Response Time - Typical | 50 ms |
| Switching Frequency | 15,000 max. cycles/hr |
| Solenoid Tube Diameter | .63 in. |
| Valve Hex Size | 7/8 in. |
| Valve Installation Torque | 30 - 35 lbf ft |
| Model Weight | 0.64 lb. |
| Seal kit - Cartridge | Buna: 990411007 |
FAQ
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.
Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.
Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.
Company Details
Business Type:
Manufacturer,Agent
Year Established:
2011
Total Annual:
1000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Fujian Zhichuan Mechanical Equipment Co., Ltd. is a company specializing in the import of electronic hydraulic products trade and sales.Our aim is to provide our customers with high quality imported machinery products andexcellent after-sales service. Our main business covers the fields of construct... Fujian Zhichuan Mechanical Equipment Co., Ltd. is a company specializing in the import of electronic hydraulic products trade and sales.Our aim is to provide our customers with high quality imported machinery products andexcellent after-sales service. Our main business covers the fields of construct...
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