Guide To Pool Heating

Page 14 of 51

Illustration 7

AUTOMATED FLOWREVERSAL

with Valve Operator (VOR)

NORMAL

REVERSE

VOR-24 #2

TO DRAIN LINE
(BOT OF POOL)

TO RETURN LINE
(TOP OF POOL)

Arrows show mid vane
diverter positions for on
& off conditions

NORMAL

REVERSE

FLOW

FLOW

SOLAR OFF FOR
NORMAL FLOW &
POOL CLEANING

HANDLE INDICATES

SOLAR ON FOR
REVERSE FLOW &
POOL HEATING

HANDLE INDICATES

PLUG READS POOL UP

VOR ROTATES
CW TO OFF
CCW TO ON

REVERSE PLUG IF
VALVE IS STAGED
BACKWARDS

INTERNAL CAMS
ADJUST IF VALVE
ROTATION SLIPS
--LOOSEN WHITE
SLIP NUT AND ADJ
TOP OR BOT CAM
IF REQUIRED FOR
FULL 90 DEGREE
TURN OF VALVE.

*TOP VIEW OF ASSEMBLED
VOR-24 AND MARK URBAN
FLOWREVERSAL™ VALVE

FLOW

FLOW