888R/888
SIZE RANGE: 2 - 10 inch (50 mm - 250 mm) MAX TEMP: 200°F (93°C) MAX PRESSURE: ASME 150#: 300 PSI at 150°F / ASME 300#: 500 PSI at 150°F
888R/888 - Epoxy coated ductile iron patented silent check, wafer style design with unleaded bronze poppet and seat. Designed to fit between class 150 and 300 flanges.
ASME 150#: Max Pressure 300 PSI at 150°F
ASME 300#: Max Pressure 500 PSI at 150°F
Consult factory for pressure rating standards.
NSF/ANSI 61 and 372 approved.
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888R/888 Specifications
888R/888 Manuals
888R/888 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
2434R
2"
5
$411
2434
2"
5
$374
2432R
2 1/2"
7
$454
2432
2 1/2"
7
$412
2435R
3"
11
$475
2435
3"
11
$432
2436R
4"
18
$623
2436
4"
18
$565
2433R
5"
25
$1,418
2433
5"
25
$1,283
2437R
6"
36
$1,120
2437
6"
36
$1,017
2438R*
8"
80
$2,003
2438*
8"
80
$1,822
2439R*
10"
129
$3,030
2439*
10"
129
$2,756
Note: Optional 316SS seat trim available, add ST to end of part number and 25% to list price. Consult factory.
Patent Number 6,024,121
* ASME 150# only
