INSTALLATION DIMENSIONS (mm)
1½" THROUGH 4" REGULATORS ¾" THROUGH 1¼" REGULATORS
M = Additional length for close-coupled strainer
*Maximum width of valve.
For ¾", 1", 1¼" valves add 3" (80 mm) to one side of the valve for external piping as found on HA4AO and HA4AL.
An alternate 4-bolt version of the 1¼" valve is available with face-to-face dimension (L1) same as R/S 1¼" for replacements.
H
2
3
1
2
2
3
L
L
P
H
4
P
1
4
L
LM
3 PORT
ADAPTER
H
L
H
3 PORT
ADAPTER
H
L
4
M
P
L
L
L
L
H
H
3
4
2
2
L
1
1
2
P
3
H
The above dimensions do not include seal cap and solenoid coil removal height, or motor-access clearance.
M3E25 = Less 4" (100mm) long weld nipple. M3M = Electric motor compensated control module with motor.
“P” DIMENSION FOR CONTROL MODULES (mm)
PORT SIZE
(mm)
H1 H2 H3 H4
L
L1 L2 L3 L4 MW*
FPT,SW WN,ODS
¾", 1", 1¼"
(20, 25, 32)
3.09"
(78)
6.77"
(172)
3.75"
(95)
4.63"
(117)
8.20"
(208)
8.94"
(227)
6.19"
(157)
2.38"
(60)
4.07"
(103)
7.20"
(183)
3.70"
(94)
4.50"
(114)
1½", 2"
(40, 50)
2.87"
(73)
8.84"
(225)
4.90"
(124)
5.72"
(145)
12.39"
(315)
13.39"
(340)
9.88"
(251)
2.35"
(60)
4.04"
(103)
10.89"
(277)
9.83"
(250)
4.50"
(114)
2½"
(65)
3.62"
(92)
9.69"
(246)
5.57"
(141)
6.53"
(166)
13.01"
(330)
14.03"
(356)
9.88"
(251)
2.35"
(60)
4.04"
(103)
11.01"
(280)`
9.83"
(250)
5.62"
(143)
3"
(80)
4.06"
(103)
10.00"
(254)
6.03"
(153)
6.88"
(175)
15.38"
(391)
16.40"
(417)
12.25"
(311)
2.35"
(60)
4.04"
(103)
13.38"
(340)
12.20"
(310)
6.50"
(165)
4"
(100)
4.69"
(119)
10.56"
(268)
6.58"
(167)
7.46"
(189)
17.01"
(432)
20.51"
(521)
14.12"
(359)
2.69"
(68)
4.38"
(111)
15.01"
(381)
14.07"
(357)
8.06"
(205)
CATALOG
M3 M3W MS M3O M3K M3KW M3L M3P M3E25 M3M
SIZE
(mm)
6.5"
(165)
5.12"
(130)
3.25"
(83)
7.75"
(197)
6.5"
(165)
5.12"
(130)
6.5"
(165)
6.5"
(165)
1"
(25)
14.9"
(378)
E2
M
1"
25
14.9"
378
ATAL
3
3
3
3
3
3
3
IZ
(mm)
.5
(165)
5.1
(130)
.
5
(83)
.75
197
.5
165)
.1
130
.5
165)
.5
(165)
12
R429d
AUG 2015