Check-All VI Vacuum Flange Insert Check Valve - 50mm DN Size, 1.50 psi Cracking Pressure
Check-All VI Vacuum Flange Insert Check Valve - 50mm DN Size, 1.50 psi Cracking Pressure
SKU:VIS-b59a51
Efficient Check-All VI Vacuum Flange Insert Valve - 50mm DN, 1.50 psi Cracking Pressure, CE & ISO Certified
Regular price
$129.99
Regular price
Sale price
$129.99
Unit price
per
Initiate Order
Check-All VI Vacuum Flange Insert Check Valve - 50mm DN Size, 1.50 psi Cracking Pressure
$129.99
Quantity: 1
Claim Your Seller Account
Check-All VI Vacuum Flange Insert Check Valve - 50mm DN Size, 1.50 psi Cracking Pressure
$129.99
Quantity: 1
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.
The Check-All VI Style Vacuum Flange Insert Check Valve is a versatile solution designed to fit between ISO/NW/KF/QF vacuum flanges compliant with DIN, ISO standards. It serves as both a centering ring and a check valve with a compact design that optimizes space efficiency. Made of high-quality 316 Stainless Steel, this valve offers customizable seat materials, spring options, and special FEP encapsulated spring. Certified for European Conformity (CE), ISO 9001, with the option for USP Class VI O-Rings, it ensures reliability and performance in various applications.
Product Specifications
Note
USP Class VI O-Rings can be supplied with certification.Made in USA.
Specifications 316 Stainless Steel Style Numbers
VIKSS
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
50 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
330
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
K
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