D3W020HNTW42 Parker Proportional Directional Control Valve For One Way Flow

Brand Name:Parker
Certification:cc
Model Number:D3W020HNTW42
Minimum Order Quantity:1
Delivery Time:3work days
Payment Terms:T/T
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Location: Xiamen China
Address: No. 906, Jinlong Road, Guankou Town, Jimei District, Xiamen City
Supplier`s last login times: within 14 hours
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Product Details

Product Description


Proportional valve, the full name is electro-hydraulic proportional valve, is a kind of hydraulic valve that converts the input electrical signal into force or displacement proportionally, so as to continuously control the pressure, flow and other parameters.


The proportional valve is composed of DC proportional electromagnet and hydraulic valve. The hydraulic valve part is little different from the general hydraulic valve, and the DC proportional electromagnet is different from the electromagnet used in the general solenoid valve, and the displacement output and suction output can be obtained proportional to the given current by using the proportional electromagnet. Proportional valve according to its control parameters can be divided into proportional pressure valve, proportional flow valve, proportional direction valve three categories.


Proportional control valve refers to the electric valve that adopts the proportion and integration of two kinds of calculation in the execution process, the farther the calculated value is from the set value, the faster the stepper motor action, which is basically a attenuation sine waveform.


Features:


Small size, high control accuracy


Technical parameters:


Maximum working pressure: 1.6MPa (at ambient temperature)


Medium temperature: -20℃ ~ +250℃


Body material: stainless steel


Sealing material: stainless steel


Control air pressure: 0.4 ~ 0.6MPa


Select


Control function: Normally open


PPS actuator enclosure applicable temperature +5℃ ~ +130℃


Spring single acting actuator


Namur adapter for pilot valves


Port Size8
Max Pressure80 psi
Mounting TypeThreaded
Control Signal4-20 mA
MaterialStainless Steel
CertificationsRoHS
Voltage24V DC
Temperature Of MediaMedium Temperature
TypeProportional


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.


China D3W020HNTW42 Parker Proportional Directional Control Valve For One Way Flow supplier

D3W020HNTW42 Parker Proportional Directional Control Valve For One Way Flow

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