Description
Pump losing prime or water flowing back? The Non Return Horizontal Check Valve Lift Screwed (15 mm) stops backflow and keeps the pump primed, ideal for borewell and openwell pumps.
Water flowing back when the pump stops means lost prime, a dry-running pump and wasted time filling it again. The Non Return Horizontal Check Valve Lift Screwed (15 mm) is made for exactly this. A check valve lets water flow in one direction only, so your pump stays primed and protected.
What is the Non Return Horizontal Check Valve Lift Screwed (15 mm)?
The Non Return Horizontal Check Valve Lift Screwed (15 mm) is a check / non-return valve. Size/specification: 15 mm. Typical applications: borewell and openwell pumps, monoblock pumps, water supply lines, overhead tanks, irrigation and industrial pipelines.
Product Overview
The Non Return Horizontal Check Valve – Lift Screwed is designed to allow fluid flow in one direction while preventing unwanted reverse flow or backflow in compatible piping systems. Its lift-type check mechanism operates automatically with changes in fluid flow, helping protect pumps, pipelines, tanks, and other connected equipment from pressure reversal. The horizontal design is suitable for compatible horizontal pipeline installations, while the screwed threaded connection allows convenient installation with matching threaded pipes and fittings. This horizontal lift check valve is commonly used in water supply systems, plumbing, industrial pipelines, pump installations, irrigation systems, and general fluid-handling applications, subject to operating pressure, temperature, and media compatibility.
Key Features and Benefits
- Allows flow in one direction and stops backflow
- Helps keep the pump primed
- Reduces the risk of reverse rotation and water hammer
- Available in the stated size and connection type
Specifications
| Product | Non Return Horizontal Check Valve Lift Screwed (15 mm) |
|---|---|
| Size / specification | 15 mm |
| Material | As shown in product images |
| Colour | As shown in product images |
| Size | 15mm, 20mm, 25mm Thread: As Per BSP / BSPT Standard Working Medium: Gas, Oil, Air, Water. Temperature |
| Range | -20℃-120℃ |
| Sold by | Implemental (implemental.in) |
Where Can You Use It?
Borewell and openwell pumps, monoblock pumps, water supply lines, overhead tanks, irrigation and industrial pipelines.
Buying Tip: How to Choose the Right Check Valve
Match the pipe size and connection (threaded, flanged or wafer). Fit horizontal or vertical types as stated, with the arrow in the flow direction.
Frequently Asked Questions
What is the Non Return Horizontal Check Valve Lift Screwed (15 mm) used for?
A check valve lets water flow in one direction only, so your pump stays primed and protected. Common applications: borewell and openwell pumps, monoblock pumps, water supply lines, overhead tanks, irrigation and industrial pipelines.
What are the size, material and colour of this check valve?
It comes with size/specification 15 mm. Full details are in the specifications table above.
What is the difference between a foot valve and a check valve?
A foot valve sits at the bottom of the suction pipe with a strainer, while a check valve is fitted in the line to stop backflow.
Why does my pump lose priming?
A leaking foot valve or check valve lets water drain back. Replacing it usually solves the problem.
Which way should a check valve be fitted?
Fit it with the arrow on the body pointing in the direction of water flow.
Can I buy this in bulk for my business?
Yes. Implemental supplies hardware, tools and industrial spares in bulk for shops, contractors, workshops and factories. Contact us through implemental.in for bulk quantities.
Buy the Non Return Horizontal Check Valve Lift Screwed (15 mm) online at Implemental (implemental.in), your source for hardware, tools and industrial supplies, with delivery across India and bulk supply for businesses.
Technical Details
Weight & Dimensions
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Frequently Asked Questions
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Review the product specifications, dimensions, compatibility and intended use mentioned on the page. Our support team can also help you make the right selection.
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Yes. Bulk quantities and customised pricing may be available. Use the Bulk Enquiry option or contact our team for a quotation.
