Check Valve with Strainer

• Water Supply & Distribution Systems
• Pumping Stations
• HVAC Systems
• Industrial Process Pipelines
• Irrigation & Water Treatment Systems

• Automatic Backflow Prevention
The integrated check valve automatically closes when reverse flow occurs, protecting pumps, meters, valves, and other downstream equipment.

• Built-In Filtration Protection
The internal strainer effectively captures rust, sand, welding residue, and other solid particles, helping prevent damage to precision components.

• Removable & Reusable Filter Screen
The filter element can be easily removed for cleaning and reinstalled, reducing replacement costs and supporting long-term operation.

• Compact Two-in-One Design
Combining filtration and backflow protection into a single valve reduces installation space, piping connections, and maintenance complexity.

• Durable Brass Construction
Manufactured from high-quality brass, the valve offers excellent corrosion resistance, mechanical strength, and dependable performance in demanding pipeline systems.

• Controlled Manufacturing Process
Each Check Valve with Strainer is manufactured under an ISO 9001-certified quality management system. Every production batch undergoes pressure testing, sealing inspection, and dimensional verification before shipment.

• Efficient Supply Capability
Standard inventory items are typically shipped within 7 days, while regular production orders are completed in approximately 15–30 days, depending on order volume and specifications.

• Reliable After-Sales Assurance
A 12-month warranty is provided for all products, covering manufacturing and material defects to help minimize long-term maintenance costs.

• Complete Technical Assistance
Our team provides installation manuals, product drawings, online technical consultation, and engineering support for OEM and industrial applications.

• Flexible Global Cooperation
We support T/T, L/C, and PayPal (for small-value orders), providing secure and convenient payment solutions for international customers.

We provide OEM and ODM services for the Check Valve with Strainer, serving distributors, wholesalers, engineering contractors, and equipment manufacturers.

Customization options include:
• Logo engraving or laser marking
• Filter mesh size customization
• Thread standards (BSP, NPT, ISO, etc.)
• Pressure rating customization
• Valve body and screen material options
• Surface treatment and protective coating
• Private label packaging
• Customized cartons and product labels
• Technical documentation with customer branding

Our engineering team supports every stage from sample confirmation to mass production, ensuring products meet project specifications and branding requirements.

The standard MOQ for the Check Valve with Strainer is 500 pieces for regular production.
For customized products, the minimum order quantity may vary depending on mesh specification, material, connection standard, and branding requirements.

• Standard Products: MOQ 500 pcs
• Customized Products: MOQ to be confirmed
• Stock Delivery: Within 7 days (if available)
• Production Lead Time: Usually 15–30 days

If your project requires customized filtration performance or OEM branding for the Check Valve with Strainer, please contact our sales team for a tailored production solution.