Manual

Pressure – Temperature
Maximum working pressure – 150psi (10.3 bar)
Maximum Operating Temperature – 240°F (116°C).
Dimensions
Typical Installations
Model AS-MB FL shown with Series
PIPF Isolation Flange with Purge
Port and Swivel Flange, Series
RBFF Residential Boiler Fill Fitting,
Series ETX Expansion Tank and
Series B911S Bronze Combination
Fill Valve and Backflow Preventer.
ES-AS-MB 1151 © 2011 Watts
USA: Tel: [phone] • Fax: [phone] • www.watts.com
Canada: Tel: [phone] • Fax: [phone] • www.wattscanada.ca
A Watts Water Technologies Company
5
1
⁄8"
(130mm)
6
15
⁄16"
(176mm)
2
6
⁄16"
(61mm)
3
12
⁄16" (95mm)
AS-MB
3
⁄4"–1
1
⁄4"
AS-MB 1
1
⁄2" and 2"
3
3
⁄8"
(85mm)
5
5
⁄8"
(142mm)
7
13
⁄16"
(198mm)
5
1
⁄16" (198mm)
AS-MB FL
5
1
⁄8"
(130mm)
6
15
⁄16"
(176mm)
2
6
⁄16
(61mm)
3
3
⁄4" (96mm)
AS-MB-S
1
15
⁄16"
(49mm)
6
7
⁄8"
(174.5mm)
Length "L"
5
1
⁄16"
(129mm)
Chart for
AS-MB-S
only
SizE (DN) LENGTH "L"
in. mm in. mm
3
⁄ 4 20 4
1
⁄ 2 114
1 25 4
3
⁄ 4 121
1
1
⁄ 4 32 4
15
⁄ 16 125