Brochure

© 2015, Maxitrol Company. All Rights Reserved.
DRAFT 09.18.2013
44
Model Pipe Size Vent Connection
Dimensions
A B C D
SR400 3/8”, 1/2”
1/8” NPT, 12A06 vent limiting
device installed.
4”
(102 mm)
2”
(51 mm)
2.2”
(56 mm)
1”
(25 mm)
SR500 1/2”, 3/4”
1/8” NPT, 12A06 vent limiting
device installed.
5.3”
(135 mm)
3.2”
(81 mm)
3.4”
(86 mm)
1.2”
(30 mm)
SR600 3/4”, 1”
1/8” NPT, 12A06 vent limiting
device installed.
7”
(178 mm)
3.9”
(99 mm)
4”
(102 mm)
1.5”
(38 mm)
SR400, SR500, SR600
NOTE: Dimensions are maximums and to be used only as an aid in designing clearance for the valve.
Actual production dimensions may vary somewhat from those shown.
A
D
SR SERIES
2 Stage Design
Dimensions