Skip to navigation
Skip to content
Blog
Careers
My account
Sign up
Products search
Menu
Home
Check Valves
Full Service
Full Service Valve Series
Express Line
Epic Series
Hydro Meter
For Sewer Cleaning Trucks
Order Information
Order Form
Credit Card Information
Request a quote
View Full Service Catalog
Bi-Fold
Interactive full service catalog
View Catalog Cutsheet
View Epic Catalog
Catalog Request
Technical Data
Available Materials
Flow Formulae
Certifications
Material Temperature Ratings
Informational Videos
Library View or Download
3D Drawing Downloads
IOM
Seat Material & Cracking Pressure Options
Contact
Headquarters
About Check-All Valve
Local Contact
Request A Quote
Place An Order
Virtual Tour
Home
Check Valves
Full Service
Full Service Valve Series
Express Line
Epic Series
Hydro Meter
For Sewer Cleaning Trucks
Order Information
Order Form
Credit Card Information
Request a quote
View Full Service Catalog
Bi-Fold
Interactive full service catalog
View Catalog Cutsheet
View Epic Catalog
Catalog Request
Technical Data
Available Materials
Flow Formulae
Certifications
Material Temperature Ratings
Informational Videos
Library View or Download
3D Drawing Downloads
IOM
Seat Material & Cracking Pressure Options
Contact
Headquarters
About Check-All Valve
Local Contact
Request A Quote
Place An Order
Virtual Tour
$
0.00
0 items
Home
/
Build Part Number and Price
/
Vacuum Flange Insert (VI)
Vacuum Flange Insert (VI)
The Vacuum Flange Insert check valve fits between ISO/NW/KF/QF vacuum flanges in accordance with DIN 28403, ISO 1609, and ISO 2861. A unique insert check valve that basically converts the centering ring into a cost-efficient check valve solution.
Product details
(New window will open).
.125 PSI springs are not recommended for installations with flow vertical down.
Listed below are the most common selections.
Please contact the factory for additional options.
Valve Style
Choose an option
VI
Valve Size
Choose an option
DN 16=F
DN 25=H
DN 40=J
DN 50=K
Body Material
Choose an option
316 SS=SS
Seat Material
Choose an option
BUNA-N=BN
EPDM=EP
NEOPRENE=NE
FKM=VT
Spring Setting
Choose an option
.125
.500
1.50
Spring Material
Choose an option
316 SS=SS
Clear
Vacuum Flange Insert (VI) quantity
Add to cart
SKU:
N/A
Category:
Build Part Number and Price
Additional information
FAQ
Additional information
Weight
N/A
Content missing
Other Product
Butt Weld Series (B4, B8)
Select options
This product has multiple variants. The options may be chosen on the product page
Mini-Check (Tubing End and Pipe Thread End)
Select options
This product has multiple variants. The options may be chosen on the product page
Flange Insert Class 150 & 300 Series (F1)
Select options
This product has multiple variants. The options may be chosen on the product page
You're viewing:
Vacuum Flange Insert (VI)
Select options
E-mail us
0
0
Your Cart
Your cart is empty