16mm DN VI Style Vacuum Flange Insert Check Valve
16mm DN VI Style Vacuum Flange Insert Check Valve
SKU:VIS-d43ab1
Compact 16mm check valve for ISO vacuum flanges, 316 Stainless Steel, 1.50 psi cracking pressure, versatile and cost-effective.
Regular price
$89.99
Regular price
Sale price
$89.99
Unit price
per
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The 16mm DN VI Style Vacuum Flange Insert Check Valve is a versatile valve designed to fit between ISO/NW/KF/QF vacuum flanges as per DIN 28403, DIN 28404, ISO 1609, and ISO 2861 standards. It functions as both a centering ring and a check valve, offering a compact design that saves space. Constructed with 316 Stainless Steel, it ensures durability and reliability. With a standard cracking pressure of 1.50 psi and options for different materials such as Aflas®, Buna-N, and EPDM, this valve is suitable for various industrial applications. Made in the USA, it meets USP Class VI standards and offers customizable options for specific requirements.
Product Specifications
Note
USP Class VI O-Rings can be supplied with certification.Made in USA.
Specifications 316 Stainless Steel Style Numbers
VIFSS
Specifications Body Material
316 Stainless Steel = SS | 316L Stainless Steel = SS
Specifications Certifications
European Conformity (CE) Non-PED Statement | International Organization for Standardization (ISO 9001) Certified
Specifications Diameter Nominal Dn Size
16 mm
Specifications Non Shock Pressure Rating
Full Vacuum-Atmospheric at 100 ºF
Specifications Note For Material
Listed above are the most common material selections. Please contact the factory for additional options.
Specifications Outside O Ring Size
314
Specifications Seat And Outer Seals Material
Aflas® = AS | Buna-N = BN | Ethylene Propylene Diene Monomer (EPDM) = EP | Fluoro-Elastomer (FKM) = VT | Neoprene = NE | Perfluoroelastomer = KZ | USP Class VI Aflas® = UA = UA | USP Class VI Ethylene Propylene Diene Monomer (EPDM) = UE | USP Class VI Fluoro-Elastomer (FKM) = UV | USP Class VI Silicone = US
Specifications Size Code
F
Specifications Special Options
T = FEP Encapsulated Spring (Contact the factory for more options)
Specifications Spring Material
17-7PH Stainless Steel = PH | 316 Stainless Steel = SS | Alloy B = HB | Alloy C-276 = HC | Inconel® X750 or Alloy X750 = IX | Monel® 400 = MO | Titanium = TI
Specifications Standard Cracking Pressure
1.50 psi
Specifications Valve Style
VI