| Customization: | Available |
|---|---|
| Media: | Gas |
| Temperature: | Ordinary Temperature |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
1. The expertly designed sealing ring guarantees an impeccable sealing switch capability, ensuring maximum efficiency and reliability.
2. Our state-of-the-art check valve is engineered to effectively mitigate spring pressure, optimizing performance.
3. With customizable and fixed opening pressures, our springs offer a versatile range of options from 1 to 25 psig, tailored to your specific needs.
4. Versatility at its finest with multiple end connections including VCR, compression fitting, and female/male connection methods.
5. Choose from a variety of interface options such as ferrules, with BSP/NPT internal and external threads available to suit your requirements.
About this product
High pressure capability: Experience unparalleled strength with our 3000 psi stainless steel check valve, expertly crafted to endure the most demanding pressure conditions. Its robust design promises unwavering reliability and longevity in high-pressure environments.
Durable material: Constructed from premium-grade stainless steel 316/316L, this valve offers outstanding resistance to corrosion, ensuring an extended lifespan. The FKM sealing material guarantees an impeccable seal, preventing leaks while sustaining peak performance.
Multifunctional application: Engineered for versatility, this check valve supports both gas and water media, thriving in high-temperature scenarios. It stands as an all-encompassing solution for diverse industrial applications, with a check valve spring type ensuring optimal functionality.
Multiple end connections:This product features versatile VCR, compression, female, and male connection methods, including female NPT to male NPT, female NPT to female NPT, ferrules to ferrules, BSPP female to BSPP male, and BSPT male to BSPT male connections.
Customization options: Tailor your solutions with our exceptional OEM and ODM customization services, accommodating specific customer needs. From unique designs to bespoke materials and sizes, we ensure the perfect fit for your specialized applications.
Warranty and support: With a comprehensive one-year warranty, our valve guarantees peace of mind. Our committed support team is on hand to address any inquiries or issues, ensuring a seamless and worry-free experience for our esteemed customers.
1. LOGO: Enhance your brand identity with custom logo options, ensuring your product stands out with distinctive, eye-catching appeal.
Processing technic: Featuring precise lathe engraving on the valve body, ensuring meticulous craftsmanship and outstanding durability.
Price increase for each product: A moderate investment of just $0.5 USD per unit, unlocking enhanced features and value.
MOQ=1 pc: No minimum order quantity constraints, allowing you to purchase as little as one piece.
2. Package: Secure and attractive packaging options available, tailored to protect and present your product in the best possible way.
Processing technic: As requested: Customizable processing techniques to suit your exact demands, ensuring product performance aligns with your expectations.
Price increase for each product: A nominal fee of $0.5 USD per unit, offering significant enhancements and superior quality.
MOQ=10pcs: A flexible minimum order quantity of 10 pieces, balancing cost-effectiveness and supply efficiency.
Wofly is a distinguished leader in the manufacture of high-grade EP and BA diaphragm valves, renowned pressure regulators, precision instrument and needle valves, hydrogen energy solutions, liquid injection technologies, efficient check valves, reliable filters, and precise measuring devices. Our extensive portfolio also includes VCR micro-welding fittings, ultra-high purity joints, and specialized gas equipment such as GC, GR, VMB, VMP, VDB, and VDP. Coupled with our advanced automatic switching systems and comprehensive gas manifolds, we deliver unmatched quality and reliability across industries.
Our superior products find extensive applications across a myriad of sectors, including the dynamic semiconductor industry, burgeoning solar photovoltaic fields, integrated circuit manufacturing, and cutting-edge microelectronics. We empower the hydrogen energy sector and support lithium battery advancements. Our solutions are integral to laboratories, LCD/LED panel production, CVD/PVD processes, optical fiber technology, biological food engineering, pharmaceuticals, the petrochemical industry, power generation, shipbuilding, and many other innovative domains.
Upholding the esteemed development principles of prioritizing quality, fostering innovation, maintaining honesty and trustworthiness, and delivering heartfelt service, we are committed to building a prosperous future together with our clients. Our customer-centric approach is driven by robust technological research and development, emphasizing scientific innovation, and creating a renowned national brand that stands at the forefront of the industry.
Our founding team is equipped with nearly two decades of rich experience in the design and development of semiconductor high-purity pipe valves. Harnessing cutting-edge core technologies from the U.S. valve industry, we innovate continuously to develop premium, cost-effective ultra-high-purity diaphragm valves, pressure-reducing valves, and state-of-the-art automatic switching systems. Our unwavering commitment is to emerge as a premier provider of ultra-high-purity fluid system fittings globally.
We steadfastly champion open collaboration and innovation, harmonizing resources from industry upstream and downstream partners. Together, we drive key technological advancements, aggregate excellence, co-construct shared industry-wide components, and collaboratively strategize the future of pioneering technologies and products. By staying attuned to users' needs, we consistently offer exceptional products and unparalleled experiences, paving the way for the evolution of ultra-high purity fluid control systems.
1. Experience seamless support with our round-the-clock technical services. Our expert team is ready to assist you at any stage-from pre-sale inquiries and post-sale support to installation guidance and pioneering R&D for innovative products.
2. Discover durability with our superior valves and fittings. Crafted predominantly from premium stainless steel 316 or 316L, they boast a sleek, smooth finish that mirrors reality, precisely as depicted in our photos. Our orbital welding technique produces minimal smoke, aligns with eco-friendly standards, and results in a lustrous surface far superior to traditional methods. Expect uniform welding quality, impeccably crafted for precision instrument valves.
3. Enjoy the benefits of space efficiency with our valves and fittings, which stand apart from other cumbersome varieties. Our products are designed to be compact and user-friendly, ensuring effortless operation.
4. What you view is precisely what you receive-our pictures are a genuine reflection of state-of-the-art craftsmanship and high-quality technology.
5. Experience meticulous assembly in ourstate-of-the-art clean workshops: Every product is assembled in either class 100 or class 1000 environments. Each one undergoes rigorous helium seal testing and functional evaluation, ensuring utmost reliability before leaving our facility.
6. Our machining workshop autonomously fabricates valve bodies, joints, and additional components, guaranteeing supreme quality control. At Wofly, we take pride in self-producing all accessories, unlike competitors who rely on external suppliers. Our stringent quality checks and uniform standards, coupled with cutting-edge equipment, ensure that our products meet the highest levels of accuracy and cleanliness.
Selling Units: Single item
Single package size: 8 X 3 X 3 cm
Single gross weight: 0.25 kg
Our export packaging meets high standards, featuring a double-layer plastic bag with a vacuum-sealed interior for exceptional protection. The exterior is secured with robust plastic wrapping, complemented by a pristine white carton and fortified by a sturdy cardboard box to ensure the utmost integrity during transit.
Clean process
In our meticulous clean process, each product undergoes rigorous cleaning and is packaged following the prestigious AST G93 Class C cleaning requirements, ensuring unparalleled cleanliness and quality.
BA-grade: This product achieves a surface roughness of Ra 0.25 um, making it suitable for applications involving gases with up to 6N purity. 6N purity.
EP-grade: With a superior surface roughness of Ra 0.13 um, this grade is ideal for gases with an outstanding purity level of up to 9N. 9N purity.
){kind=link}