888/888R
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.
888/888R Specifications
888/888R Manuals
888/888R 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
$335
2434**
2"
5
$305
2432R*
2 1/2"
7
$370
2432**
2 1/2"
7
$336
2435R*
3"
11
$388
2435**
3"
11
$353
2436R*
4"
18
$509
2436**
4"
18
$462
2433R*
5"
25
$1,103
2433**
5"
25
$1,000
2437R*
6"
36
$916
2437**
6"
36
$832
2438R*
8"
80
$1,639
2438** ***
8"
80
$1,490
2439R*
10"
129
$2,480
2439**** *****
10"
129
$2,255
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
* Rubber seal drip tight
** Metal to metal seat
*** ASME 150# Body
**** Metal to metal seat not drip tight
***** ASME 150# only