Series 4000B and 5000CIV Air Gaps
Sizes:
1
⁄
4
" - 10" (8-250mm)
1. Air Gap installs easily to the bottom of the 4000B or 5000CIV
backflow assembly relief valve.
2. Attach to the outlet of the relief valve using screws.
3. For vertical installations use optional elbows as shown in Fig. 4
Air Gap
4000B
Ames 4000B
1
⁄
2
"- 2"
(15-50mm)
Elbow
Air Gap
Figure 4
Figure 3
Ames 5000CIV
Size: 2
1
/
2
" – 10"
(65-250mm)
Air Gap
IS-A-AirGaps 0904
EDP# 1915367
©Ames Fire & Waterworks, 2009
www.amesfirewater.com
A Division of Watts Water Technologies, Inc.
USA: Backflow-
1427 N. Market Blvd • Suite #9 • Sacramento, CA 95834 • T: 916-928-0123 • F: 916-928-9333
Control Valves-
18550 Hansen Road • Houston, TX 77075 • T: 713-943-0688 • F: 713-944-9445
Canada:
5435 North Service Rd. • Burlington, ONT. L7L 5H7• T: 905-332-4090 • F: 905-332-7068
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