V4 Universal Vane Flow Charts
Values shown in both charts are nominal. If normal flows exceed actuation rates by less than 10%, custom vanes are recommended.
Figures are based on standard vertical installation in a 1-1/2" thredolet in a horizontal run of pipe.
VANE
LAYERS
1.5"PIPE
2"PIPE
VANE
LAYERS
1.5"PIPE
2"PIPE
APPLICATION DRAWINGS FOR FLOTECT
Standard Installation
Flange Installation
W.E. ANDERSON DIV., DWYER INSTRUMENTS, INC.
P.O. BOX 358 • MICHIGAN CITY, INDIANA 46360 U.S.A.
APPROXIMATE ACTUATION/DEACTUATION FLOW RATES FOR COLD WATER.
UPPER FIGURES IN GPM. LOWER FIGURES IN LPM
6"PIPE
4"PIPE
3"PIPE
APPROXIMATE ACTUATION/DEACTUATION FLOW RATES FOR AIR.
UPPER FIGURES IN SCFM. LOWER FIGURES IN LPS
3"PIPE
4"PIPE
6"PIPE
1-1/2˝ X 1-1/2˝ X 1-1/2˝
Tee Installation
Tee Installation
8"PIPE
10"PIPE
12"PIPE
8"PIPE
12"PIPE
10"PIPE
AUTOMATIC FLOW SWITCHES
®
2˝ X 2˝ X 2˝
Phone: 219/879-8000
Fax: 219/872-9057
18"PIPE
14"PIPE
16"PIPE
16"PIPE
14"PIPE
18"PIPE
2-1/2˝ Thredolet Installation
www.dwyer-inst.com
e-mail: info@dwyermail.com
20"PIPE
20"PIPE