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Brand New
TAIYO Check Valve PCV-04
22 inquiries last 6 mos.
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The fluid is cut off at the actuator connection port, and the leakage between the switching valve and the actuator has no effect.
The valve body is a combination of a poppet valve and a slide valve, and the operation is stable and there is no leakage.
When a fluid flows through the A port, the spindle is pushed down and output to the P port, and at the same time, it is output to the R port.
When the supply to the A port is stopped, the R port output stops and at the same time the spindle is pushed up by the spring force and the pressure of the P port is maintained.
When a pilot signal is supplied to the F port, the piston pushes down the spindle and the pressure of the P port is discharged.
The valve body is a combination of a poppet valve and a slide valve, and the operation is stable and there is no leakage.
When a fluid flows through the A port, the spindle is pushed down and output to the P port, and at the same time, it is output to the R port.
When the supply to the A port is stopped, the R port output stops and at the same time the spindle is pushed up by the spring force and the pressure of the P port is maintained.
When a pilot signal is supplied to the F port, the piston pushes down the spindle and the pressure of the P port is discharged.
Why Global Buyers Choose O&Kmarts
O&Kmarts:
- Access to a wide range of SKUs across multiple brands and series
- One RFQ connects you to 5,000+ global supplier quotes
- Better availability for urgent and hard-to-find parts
- Faster global delivery via FedEx / DHL / UPS
- Easier access to rare and high-value models
- Flexible sourcing for individual parts or complete solutions
- Lower MOQs and more adaptable buying options
- Multi-brand procurement in one order
- OEM replacement and alternative model solutions available
- Fewer intermediaries, ensuring more competitive pricing
Why Global Buyers Choose O&Kmarts
Local Suppliers:
- Limited to fast-moving SKUs only
- Limited local market availability
- Inventory frequently fails to meet urgent demand
- Long replenishment cycles, often taking weeks
- Rarely stock high-value compressors (e.g. Copeland YHV119)
- Frequently require bundled purchases
- Rigid and difficult MOQ negotiations
- Limited brand selection
- Minimal or no customization capability
- Higher local distribution and markup costs
Top Questions from OKmarts Buyers
Q: Can OKmarts provide specialized industrial packaging for sea freight or long-term tropical storage?
A: Yes. For international shipping or extended warehouse storage in high-humidity regions, we offer upgraded industrial packaging options. This includes vacuum-sealed anti-static (ESD) barriers, desiccant packs, heavy-duty wooden crates, and shock-absorbent padding tailored to withstand harsh maritime transit conditions.
Q: Can my organization create a dedicated corporate account with multi-user permissions for different procurement roles?
A: Yes. Our platform supports corporate account provisioning. A master account can be set up for a Procurement Director, with sub-accounts granted to field engineers (for creating technical carts) and purchasing agents (for executing payments), streamlining internal corporate approval workflows.
Q: What should I do if the specific part number is obsolete or discontinued by the manufacturer?
A: Our technical engineering team specializes in obsolescence management. If a part is lifecycle-discontinued, we utilize our cross-reference database to recommend exact drop-in replacements or functionally equivalent alternatives, ensuring minimal redesign for your machinery.
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Q: Is it possible to return or exchange purchased digital or virtual goods?
A: According to our return policy, digital or virtual goods generally cannot be returned or exchanged. Please carefully read the product description and return policy before making a purchase to ensure it meets your requirements.
Q: How can I view the average rating and user reviews for a product?
A: On the product details page, you can view the average rating and user reviews. We encourage users to share their shopping experiences and provide feedback, so you can better understand the opinions and suggestions of other buyers.
Q: Do you support global shipping?
A: Yes, we support worldwide shipping. No matter where you are located, we will make every effort to deliver the products to your doorstep.
Customer reviews
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Mar 09, 2022
Anonymous userAll was ok! No problems whatsoever.Helpful?(0)(0)