812X
SIZE RANGE: 1/2 - 8 inch (15 mm - 200 mm) MAX TEMP: -20° F (-30°C) to 660°F (350°C)* MAX PRESSURE: Metal Seating 600 PSI*
812X WAFER STYLE CHECK VALVE - All 316 stainless steel, wafer connection for class 150 and 300 flanges. Metal to metal seating standard, 1 ½"– 8" available with NITRILE (Buna-N) or VITON seal optional.
Temp Max: -20° F (-30°C) to 660°F (350°C)*
Pressure Max: Metal Seating 600 PSI*
812X - No Flange Face Seal
NSF/ANSI 61 and 372 approved.
812X Specifications
812X Literature
Sizes and Prices
Part Number
Size
Weight
Spring Range
Stainless Steel
List Price Carbon Steel
List Price Case Qty Style Plug Size Cracking Pressure By Pass Outlet Inlet Part #
Threaded Part #
Flanged 150 List Price
List Price Carbon Steel
List Price Case Qty Style Plug Size Cracking Pressure By Pass Outlet Inlet Part #
Threaded Part #
Flanged 150 List Price
2420X
1/2"
0.2
$147
2421X
3/4"
0.3
$177
2422X
1"
0.5
$203
2423X
1 1/4"
0.8
$243
2424X
1 1/2"
1.2
$359
2425X
2"
1.6
$417
2426X
2 1/2"
3.4
$496
2427X
3"
4.8
$694
2428X
4"
7.4
$924
2430X
6"
32
$3,881
2431X*
8"
65
$7,409
2432X
8"
66
$8,659
Note: Add "V" (Viton) Or "R" (Buna-N) To Part #. Consult Factory For Pricing.
* 230 psi max