| Customization: | Available |
|---|---|
| Brand: | Yunyi |
| Transport Package: | Box |
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The PS20 pressure switch is specifically designed to stand up to extended duty applications. This switch is factory set but capable of field adjustment. It features different diaphragms for compatibility with a wide variety of fluids, and various terminations including a Metri-Pack connector that forms a tight seal when connected. Among the outstanding design benefits are its durable construction, compact size, and enhanced set point integrity.
Item | compressor air pressure switch for air compressor |
Model | PS20 |
Medium | Air,motor oils, transmission oils, jet fuels and other similar hydrocarbon medium; water |
Pressure Set Point | Factory set from 0.5 to 150 PSI |
Max Operating Pressure | 150 PSI for 0.5-24 PSI set point range, 250 PSI for 25-150 PSI set point range |
Proof Pressure | 500 PSI |
Burst Pressure | 750 PSI for 0.5-24 PSI set point range, 1250 PSI for 25-150 PSI set point range |
Operating Temperature | -40° C to ~ 120° C |
Switch Type | Direct action, blade contact |
Electric Rating | Resistive: 15 AMP- 6 VDC, 8 AMP- 12 VDC, 4 AMP- 24 VDC Inductive: 1 AMP- 120 VAC, 0.5 AMP- 240 VAC |
Contact Arrangement | SPST-N.O., N.C., |
Terminals | #8-32 screws, 1/4" blade, Metri-Pack |
Connection | 1/8NPT Male, 1/4NPT Male, G1/8 Male, G1/4 Male |
Material | Contact: Silver alloy, gold plated Base: Brass Cover: Glass reinforced polyester |
NO. | Pressure set point | Circuitry | Base material | Connection | Terminals | Cover |
0 | / | / | / | / | / | / |
1 | 0.5-1Psi±0.3Psi | SPST-NC | Brass | 1/8NPT | 1/4 blade | Cover A |
2 | 1.1-3Psi±0.5Psi | SPST-NO | Plated steel | 1/4NPT | #8-32 screws | Cover B |
3 | 3.1-7Psi±1Psi | SPDT-NO-C-NC | Stainless steel | R1/8 | Wire leads | / |
4 | 8-13Psi±2Psi | SPST-NO (adjustable) | / | R1/4 | / | / |
5 | 14-24Psi±3Psi | / | / | G1/8 | / | / |
6 | 25-50Psi±5Psi | / | / | G1/4 | / | / |
7 | 51-90Psi±7Psi | / | / | / | / | / |
8 | 91-150Psi±10Psi | / | / | / | / | / |
Company Information.
Yunyi considers itself not only a manufacture but more conprehensively a provider of industry specific customer-oriented solutions.Our profound understanding of product application and strong technical backgrounds ensure you the best product solution and achieve a greater success.
Xi'an Yunyi Instrument Technology Co.,Ltd is a professional R&D center and manufacture of measuring instruments.And here's a variety of products for you choice: pressure transmitters,temperature transmitters,flow transmitters,weighing instruments and so on.Our products have been made by advanced technology, with high quality, fast delivery period, which have attracted so many domestic and foreign customers.
Q: How long will you reply me?
A: We will contact you as soon as possible but within 12 hours.
Q: Can I get some samples?
A: Yes, Sample order is available for quality check and market test. But you have to pay the express cost.
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately.
Q: What's delivery time?
A: It usually takes about 3-5 working days for small order and 10-15 days for big order.
Q: How do you control your quality ?
A: Three inspection steps(of original, production, and finished goods) + good warranty service(1 year free to change a new one without any human damage factors).
Q: What certificates do you have ?
A: ISO9000, CE, Explosion-proof certification, RoHs ready. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered.
Q: Could I visit your factory?
A: Very welcome! Fly to Xian Yang air port. It was a big pleasure for us.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: Can you provide OEM & Customized service?
A: Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.
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