PRINTED IN USA
PAGE 3 OF 4
MFg. #5401205 - REV H
01/12
vsr-sG
vane type waterflow
alarM swItCH wItH retarD
anD Glue-In unIon
for CpvC pIpe
fig. 6 switch terminal Connections Clamping plate terminal
fig. 5
fig. 7 Mounting Dimensions-orientation
gREEN gROUND
SCREWS
fig. 8
retard adjustment
The delay can be adjusted by rotating the retard
adjustment knob from 0 to the max setting (60-
90 seconds). The time delay should be set at the
minimum required to prevent false alarms.
OPTIONAL COVER TAMPER SWITCh
DWG# 1205-1A
RETARD
ADJUSTMENT
KNOB
MOUNT SO ARROW ON
BASE POINTS IN DIRECTION
OF WATERFLOW
1" MALE FITTING ON
ALL SIZES
Do not leave cover off for extended period of time
RUN OF THE TEE
MAY BE
1”, 1 ¼”, 1
½”, or 2”
Flowing water activates switch in one
direction only.
DWG# 1205-15
DWG# 1190-1
5.56 in
(141.2 mm)
PIPE
PLASTIC PADDLE
2.00 in
(50.8 mm)
3.91 in
(99.33 mm)
3.50 in
(89.0 mm)
An uninsulated section of a single conductor should not be looped around the
terminal and serve as two separate connections.
The wire must be severed,
thereby providing supervision of the connection in the event that the wire
become dislodged from under the terminal. Failure to sever the wire may
render the device inoperable risking severe property damage and loss of life.
Do not strip wire beyond 3/8" of length or expose an uninsulated conductor
beyond the edge of the terminal block.
When using stranded wire, capture all
strands under the clamping plate.
PIPE
90°
Flow switch must be properly orientated. Side of cover must be
perpendicular with the pipe. Improper orientation could delay or prevent
notification of waterflow.
