Installation Data
For Controlling Hytrol Valve
The float control is mounted above the high
water level in the tank. The valve is installed
in the line leading to the tank and is
connected to the float control pilot by tubing.
(Min.
3
⁄
8
" tubing)
When line pressure is used to operate the
valve, tubing connections are made from the
float control pilot to the valve cover, and also
to the inlet side of the valve. An X46 Flow
Clean Strainer must be installed in the inlet
side of the valve. The control may be
installed at any elevation above the valve,
providing that the flowing line pressure in psi
is equal to, or greater than, the vertical
distance in feet between the valve and the
float control.
A clean independent source of air or water
may be used to operate the valve. The
pressure from this independent source must
constantly be equal to or greater than
pressure at the valve inlet. The independent
source is connected to the float control pilot
in place of the supply line connected to the
inlet side of the valve. If the Model 100-01
under the control of the CF1-C1 is 8" or
larger, auxiliary Hytrol valves may be
required. Consult factory for details.
For Controlling
Powertrol Valves
Float Up Float Up
Closes Valve Opens Valve
When Ordering, Please Specify
1. Catalog No. CF1-C1
2. Size and type of Valve to be
controlled.
3. Material if different from standard
4. Float rod length if longer than 2 ft.
NOTE:
1) A stilling well (Min. 8" I.D.) must be
provided around the float.
2) Must be inspected periodically.
Float Up Closes Valve
Float Down Closes Valve
Float Position Valve 1 Valve 2
UP CLOSED OPEN
DOWN OPEN CLOSED
Operation
Stilling
Well
Flow
CF1-C1
X43 or
X46
Strainer
Supply
(Operating Pressure)
Port 2
Port 1
(Plugged)
Drain
Supply
(Operating Pressure)
Port 2
Port 1
Drain
Supply
(Operating Pressure)
Port 2
Port 1
Drain
Supply
(Operating Pressure)
Port 2
Port 1
Drain
Valve 1
Valve 2
Supply (Operating
Pressure)
Port 2
Port 1
Drain
Valve 1
Valve 2
Supply (Operating
Pressure)
Port 2
Port 1
Drain
(Plugged)
For Controlling
Two Valves Simultaneously
Note: We recommend protecting Float Control tubing and valve from freezing temperatures.
CLA-VAL EUROPE
Chemin des Mésanges 1
CH-1032 Romanel/
Lausanne, Switzerland
Phone: 41-21-643-15-55
E-mail: [email protected]
CLA-VAL FRANCE
Porte du Grand Lyon 1
ZAC du Champ du Périer
France - 01700 Neyron
Phone: 33-4-72-25-92-93
E-mail: [email protected]
CLA-VAL
1701 Placentia Avenue
•
Costa Mesa, CA 92627
800-942-6326
Fax: 949-548-5441
Web Site: cla-val.com
E-mail: [email protected]
©
COPYRIGHT CLA-VAL 2019 Printed in USA Specifications subject to change without notice.
visit www.cla-val-latinamerica.com for Spanish literature
CLA-VAL CANADA
4687 Christie Drive
Beamsville, Ontario
Canada L0R 1B4
Phone: 905-563-4963
E-mail [email protected]
CLA-VAL UK
Dainton House, Goods Station Road
Tunbridge Wells
Kent TN1 2 DH England
Phone: 44-1892-514-400
E-mail: [email protected]
CLA-VAL PACIFIC
45 Kennaway Road
Woolston, Christchurch, 8023
New Zealand
Phone: 64-39644860
www.cla-valpacific.com
E-mail: [email protected]
E-CF1-C1 (R-02/2019)
