Bell-gossett V01348H Comfort Trol Zone Control Valve User Manual download pdf

PERFORMANCE CHARACTERISTICS:

Maximum differential shut off pressure: 35 PSIG

WORKING PRESSURE & TEMPERATURE LIMITS

(SOLDER TYPE LIMITS FOR ASTM STD. B16.18)

Maximum ambient temperature: 125°F.

Electrical rating: 24 Volt 50/60 Cycle, 1Ø, 15VA AC

INSTALLER: PLEASE LEAVE THIS MANUAL FOR THE OWNER’S USE.

Comfort-Trol

Zone Control Valve

SAFETY

INSTRUCTION

This safety alert symbol will be used in this manual to draw attention

to safety related instructions. When used, the safety alert symbol

means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!

FAILURE TO FOLLOW THE INSTRUCTIONS MAY RESULT IN A

SAFETY HAZARD.

DESCRIPTION

A two wire heat motor operated valve designed for Hydronic Heating/

Cooling Systems.

THERMOSTAT

24 Volt two wire with 0.6 ampere heat anticipator setting.

TRANSFORMER

115/24 volt rated at 40 VA for a maximum of three Comfort-Trol Zone

Valves. Note: This transformer must be dedicated to the Comfort-Trol

Zone Valves and not be used to power any other device.

CAUTION: Heat associated with the use of silver solder will

damage the Comfort-Trol and void the product warranty.

Use only the low temperature solder specified. Failure to follow

these instructions could result in property damage and/or moder-

ate personal injury.

WARNING: Solder joints will fail if used at pressures or tem-

peratures above those listed in the above table. Do not

exceed the temperature and pressure limitations. Failure to follow

the above instruction can cause the joint to fail resulting in serious

personal injury and/or property damage.

WARNING: Hazardous conditions could occur if the follow-

ing notes are not adhered to:

WARNING NOTES:

READ PRIOR TO INSTALLING COMFORT-TROL

1. Do not install Comfort-Trol in a dusty area or in an area where

the flow of air to the operator is restricted because erratic

operation or premature failure may occur.

2. Use 95-5 (Tin-Antimony) solder and a good grad of flux to

solder the Comfort-Trol valve body into the system.

NOTE: a. Remove the brass bonnet and retainer assembly

from the valve body before applying heat to the

body. Failure to do so will damage the valve seals

and discs.

b. Excessive use of solder in a vertical installation may

result in damage to the valve seat.

c. Avoid excessive use of flux.

d. Heat associated with the use of silver solder may

damage the Comfort-Trol.

3. Do not install a jumper wire between terminals #1 and #2

because the thermostat heat anticipator may burn out when

the Comfort-Trol operator is energized.

4. Keep external wiring from contacting the Comfort-Trol operator

cover by securing the wiring to a nearby support.

5. Use only silicone grease to lubricate the valve gland pin and

O-ring seals. Do not use lubricants with a petroleum base. The

use of a petroleum base lubricant will cause swelling and fail-

ure of U-rings.

6. Do not insulate the Comfort-Trol Zone Valve Operator.

7. Use of additives to the system may be harmful to the Comfort-Trol.

Failure to follow these instructions could result in serious personal

injury or death and property damage.

PATENT NO’S. 4,553,733 AND 4,560,140

TYPE OF

MAXIMUM LIMITATIONS

SOLDER PRESSURE PSI TEMPERATURE °F

95-5

TIN- 125 240

ANTIMONY

WARNING LABEL PART NO. V56871

INSTALLED IN THIS LOCATION.

IF MISSING IT MUST BE REPLACED.

05263:V01348 11/11/02 6/17/09 1:33 PM Page 1

INSTRUCTION MANUAL

V01348H

1 2 3 4

Summary of Contents

Page 1 - Zone Control Valve

PERFORMANCE CHARACTERISTICS:Maximum differential shut off pressure: 35 PSIGWORKING PRESSURE & TEMPERATURE LIMITS(SOLDER TYPE LIMITS FOR ASTM STD.

Page 2 - MANUAL OPERATION

NOTE: After power is restored, return the Comfort-Trol to normaloperation by:1. Assembling the operator to the valve by installing the operato

Page 3 - SERVICE INSTRUCTIONS

3SERVICE INSTRUCTIONSComfort-Trol Zone Control Valves are designed for fast and easy main-tenance with a standard screwdriver and pliers. It i

Page 4 - Xylem Inc

COMFORT-TROLVALVE BODYFIG. 3V01372BONNET &RETAINERASSEMBLYBONNET &RETAINERASSEMBLYLESS SEALGLANDSEAL GLANDABCD189139 (CARTON OF6 V01372)SPREAD

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Bell-gossett V01348H Comfort Trol Zone Control Valve User Manual

Browse online or download User Manual for Accessories for water Bell-gossett V01348H Comfort Trol Zone Control Valve. Bell & Gossett V01348H Comfort Trol Zone Control Valve User Manual

Summary of Contents

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