Instrumentation Check Valves and Filters

Beyond Fluid, Instrumentation Check Valves and Filters Manufacturer

For over 15 years, we have been a trusted supplier of instrumentation check valves and filters to wholesalers, distributors, and large contractors worldwide. Our mission is to solve your supply challenges and help expand your market share. Partner with Beyond Fluid to achieve lasting business success.

Leading Supplier of Instrumentation Check Valves and Filters in China

Instrumentation check valves allow fluid to flow in one direction, preventing reverse flow that could damage systems. Made from corrosion-resistant materials like stainless steel, they’re used in industries such as oil & gas and chemical processing.

Instrumentation filters remove contaminants such as dirt and debris from fluids, ensuring clean flow to sensitive instruments. Made from materials like wire mesh or sintered metal, they help protect components and maintain system accuracy. These filters are essential in applications requiring clean fluids, such as flowmeters and pressure gauges.

Beyond Fluid manufactures and supplies all kinds of instrumentation check valves and filters that are interchangeable with many brand manufacturers. Like Swagelok and Fitok.

Feature:

  • Technical: Forged/Bar Stock
  • Size: 1/8″ to 1″, 6mm to 25mm
  • Material: SS304, SS316, SS316L, Alloy etc
  • Shape: straight, tees
  • Connection: thread, weld, compression tube
  • Thread:  NPT, BSPT, BSPP
  • Max. Working Pressure: 6000 PSI
  • Working Temperature: -53~482°C (-65~900°F)
  • Packaging: single bagged with inner box and outer carton
  • Trecebility: Permanently Heat code marked; traceable to original mill certificate of test
  • Test: All valves 100% factory tested and come with high-quality appearance

Hot-Selling Types Of Instrumentation Check Valves and Filters

Twin ferrule check Valve​
Twin ferrule check Valve

Connection: twin-ferrule | Pressure: 3000 PSI | Cracking pressure: 1/3 to 25 psig (0.02 to 1.7 bar) | Size: 1/8"-1"/6mm-12mm | Material: SS304, SS316, Alloy

npt female thread check Valve​
female thread check Valve

Connection: NPT, BSPT | Pressure: 3000 PSI | , 6000 PSI Cracking pressure: 1/3 to 25 psig (0.02 to 1.7 bar) | Size: 1/8"-1" | Material: SS304, SS316, Alloy

npt male thread check Valve​
male thread check valve

Connection: NPT, BSPT | Pressure: 3000 PSI, 6000 PSI | Cracking pressure: 1/3 to 25 psig (0.02 to 1.7 bar) | Size: 1/8"-1"| Material: SS304, SS316, Alloy

npt female male check valve​
female male check valve

Connection: NPT, BSPT | Pressure: 3000 PSI, 6000 PSI | Cracking pressure: 1/3 to 25 psig (0.02 to 1.7 bar) | Size: 1/8"-1"| Material: SS304, SS316, Alloy

NPT Female thread filter​
Female thread filter

Connection: NPT, BSPT | Pressure: 3000 PSI, 6000 PSI | Size: 1/8"-1"| Material: SS304, SS316, Alloy

twin ferrule compression tube filter​
compression tube filter

Connection: twin ferrule | Pressure: 3000 PSI, 6000 PSI | Size: 1/8"-1"| Material: SS304, SS316, Alloy

Inline Welded Filter​
Inline Welded Filter

Connection: weld | Pressure: 3000 PSI, 6000 PSI | Size: 1/8"-1"| Material: SS304, SS316, Alloy

Micron Tee Filter​
Micron Tee Filter

Connection: twin ferrule | Pressure: 3000 PSI, 6000 PSI | Size: 1/8"-1"| Material: SS304, SS316, Alloy

Instrumentation Check Valve Mechanismcheck valve twin ferrule

Technical Support

At Beyond Fluid, we pride ourselves on our comprehensive expertise in engineering and designing check instrument valves and filters. From the initial concept to the final product, our team is equipped to transform your ideas into tangible, high-quality fluid and control solutions. Our commitment to innovation ensures that we deliver not just products, but value-driven solutions tailored to your needs.

  • Tailored Solutions
  • Techical Support
  • Free Drawings Service

Who We Are

Beyond Fluid, Your Reliable Instrumenation Check Valves and Filters Manufacturer

Beyond Fluid has over 15 years of experience supplying stainless steel instrumentation valves and fittings to wholesalers, distributors, and large contractors. We offer reliable quality, excellent service, on-time delivery, and competitive prices. Our commitment to advanced technology, precision engineering, and strict quality standards ensures we meet the diverse needs of customers worldwide.

We take pride in producing high-quality instrumentation valves and fittings. Our comprehensive range of products is designed for optimal performance and durability, with both standard and customized solutions. We aim to be your long-term trusted partner to expand your market presence.

Close up of CNC machine

15+

Years of Experience

Why Choose Us

Reliability. Consistency. Integrity

Quality Assurance

When you choose Beyond Fluid, you ensure precision and reliability, backed by our strict Quality Assurance Program.

on-time delivery

Beyond Fluid ensures reliability with a 99.99% on-time delivery rate and quick response to urgent orders through stocked materials.

Competitive pricing

Our robust manufacturing and supply chain enable us to offer competitive prices, helping clients expand their market reach.

professional service

Our expert engineers offer design, CAD, and technical support, while our trained sales team ensures fast, efficient 24-hour responses.

Testimonials

What Our Clients Say

Thank you for your cooperation!
A Large Wholesaler From USA

 “We’re literally satisfied with Beyond Fluid’ always on-time delivery and exceptional handling of requests. Their commitment to timely service is evident and consistently reliable. Their swift response and guaranteed on-time delivery make them my preferred choice.”

A Brand Manufacturer From Germany

“We can always count on Beyond Fluid’s quality. During a 2018 visit, their advanced facilities and stringent quality controls made a lasting impression on us. Their timely responses to requests for drawings or technical support further solidify my trust. We really love to place our orders to those suppliers like Beyond Fluid.”

FAQ

Frequently Asked Questions.

Here are a few real most popluar questions from our clients.

Yes, Beyond Fluid's instrumentation valves are fully compatible with other big brands, like Swagelok and can be easily integrated into existing systems, offering customers flexibility and ease of use.

Sure, we provide OEM services for several leading global brands in instrumentation valves, significantly reducing their production costs and helping them gain greater market share.

Our instrumentation valves follow strict quality control protocols and meet industry-leading standards, ensuring consistent performance and dependable reliability.

If you receive defective products, no worries! We offer a customer-friendly policy: we’ll either send a free replacement or issue a credit right away. We're committed to making things right for you.

  • High quality consistency.
  • On-time delivery.
  • Affordable price.
  • Excellent service and added value.

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Download The Catalogs

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Download The Catalogs

Please fill out the below information to download the latest product catalogs!