SMC PFA Inline Diaphragm Check Valve, 1/2 in, Female/Tube/Female Connections
The SMC Check Valve: Diaphragm is a PFA Inline Diaphragm Check Valve with a 1/2 in pipe size, featuring an inline valve body with female, tube, tube, female connections (MPN LVK40-Z13). This SMC-manufactured valve is…
SKU 3G-OTH-595857
Also listed as: LVK40Z13 · LVK40 Z13
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SMC Check Valve: Diaphragm is a PFA Inline Diaphragm Check Valve with a 1/2 in pipe size, featuring an inline valve body with female, tube, tube, female connections (MPN LVK40-Z13). This SMC-manufactured valve is constructed from PFA, offering chemical resistance for industrial fluid-handling applications.
Frequently Asked Questions
What is the SMC LVK40-Z13 check valve used for?
The SMC LVK40-Z13 is a PFA inline diaphragm check valve used to prevent backflow in industrial fluid-handling systems. Its PFA construction provides excellent chemical resistance, making it suitable for corrosive or high-purity applications in chemical processing, semiconductor manufacturing, and pharmaceutical industries.
What are the specifications of the SMC LVK40-Z13 check valve?
The SMC LVK40-Z13 is a 1/2 in pipe size, PFA inline diaphragm check valve with an inline valve body and female, tube, tube, female connections. It is manufactured by SMC and is designed for reliable backflow prevention in corrosive fluid systems.
Where to buy the SMC LVK40-Z13 check valve worldwide?
3G Electric supplies the SMC LVK40-Z13 check valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this PFA inline diaphragm check valve.
How to install the SMC LVK40-Z13 inline check valve?
Install the SMC LVK40-Z13 inline check valve in the direction of flow indicated by the arrow on the body. Ensure pipe threads are clean and use appropriate sealant for PFA connections. Avoid overtightening to prevent damage to the diaphragm. Always follow manufacturer guidelines for proper installation.
Used in
Common applications for SMCSMC Products
3G Electric supplies SMC pfa inline diaphragm check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- SMC PFA body with compression x compression ends and PTFE diaphragm. Rated for 0.5 MPa maximum working pressure. Complies with NEMA WD-6. Used for controlling high-purity chemical fluids in process lines
- SMC This 2-way pneumatically-actuated diaphragm valve features a stainless steel body, double-acting air-to-air actuator with polyphenylene sulfide enclosure, and FKM seals. It has a 1/8 in compression female inlet and NPT female outlet, with a maximum working pressure of 1 MPa. CSA certified for chemical media, it is suited for industrial fluid control applications requiring corrosion-resistant shut-off and flow regulation