Parts
1 Nut*
5 Bonnet
4 Bolt*
(Not shown, used for 11/2 to 2")
Bonnet
Assembly
Poppet
Assembly
13 Retainer
14 Spring
6 O-ring*
7 Spring
8 E-ring
9 Washer
10 Stem
Check
Assembly
2 Canopy
11 Rubber Disc
12 Poppet
15 Holder
16 Disc
17 Guide
18 Screw*
22 Ball Valve* (2)
20 Test Cock* (2)
Sizes ¾" to 1¼" shown in illustration
Bonnet and bolt for sizes 11/2" and 2" not shown
*Commercial parts
Call customer service if you need assistance with technical details.
FIGURE NO.
DESCRIPTION
QUANTITY
1/2"
¾"
1"
1¼"
11/2"
2"
1
Nut
523-533-00
523-533-00
523-543-00
523-543-00
523-543-00
523-543-00
2
Canopy
300-092
300-093
300-089
300-089
300-083
300-083
4
Bolt
6
-
-
-
-
1024564
1024564
6
O-Ring
1101068
1101068
398-140-72
398-140-72
398-247-72
398-247-72
7
Spring
-
-
-
-
630-096
630-096
10
Stem
-
-
-
-
200-767
200-767
13
Retainer
300-096
300-096
300-088
300-088
-
-
14
Spring
630-108
630-108
630-106
630-106
630-063
630-063
20
Test Cock
2
781-074
781-074
781-075
781-075
781-075
781-075
22
Ball Valve
2
781-047
781-048
781-049
781-050
781-051
781-052
Parts Kit
Rubber Parts Kit (6, 11, 16)
905-020
905-020
905-021
905-021
905-022
905-022
Bonnet Assembly (5-10)
905-047
905-047
905-048
(2)
905-048
(2)
-
-
Bonnet/Kit (3, 5-10)
-
-
-
-
901-857
901-857
Poppet Assembly (11,12)
905-049
905-049
905-050
905-050
901-860
901-860
Check Assembly (15-18)
905-051
905-051
905-052
905-052
-
-
Check Repair Kit (6, 13, 15-18)
-
-
-
-
905-070
905-070
Bonnet/Poppet Kit (5-12)
905-211
905-211
905-212
(2)
905-212
(2)
-
-
(2) Kit includes parts to retrofit older style units.
5
