Taco Comfort Solutions 5003-C3-G Operating instructions

Taco Comfort Solutions
Brand
Taco Comfort Solutions
Model
5003-C3-G
Type
Operating instructions

Taco Comfort Solutions 5003-C3-G is a 3/4" NPT sweat mixing valve designed for use in both commercial and residential applications. It features a lead-free brass body, a stainless steel temperature sensor, and a Viton® seal. The 5003-C3-G is capable of handling flow rates up to 20 GPM and has a maximum working pressure of 200 PSI. It is also ASSE 1017 certified and cUPC listed. Some potential use cases for the Taco Comfort Solutions 5003-C3-G include:

  • Controlling the temperature of water in a hydronic heating system
  • Mixing hot and cold water to create a desired temperature for a shower or bath

Taco Comfort Solutions 5003-C3-G is a 3/4" NPT sweat mixing valve designed for use in both commercial and residential applications. It features a lead-free brass body, a stainless steel temperature sensor, and a Viton® seal. The 5003-C3-G is capable of handling flow rates up to 20 GPM and has a maximum working pressure of 200 PSI. It is also ASSE 1017 certified and cUPC listed. Some potential use cases for the Taco Comfort Solutions 5003-C3-G include:

  • Controlling the temperature of water in a hydronic heating system
  • Mixing hot and cold water to create a desired temperature for a shower or bath
Low Temperature or Radiant Installation
Typical Domestic Water Installation
Primary/Secondary Installation
Submittal Data Information
5000 Series Mixing Valve
Submittal Data # 101-060
Supersedes: 101-060 Dated: 4/15/04
Effective: 3/1/06
6 PIPE
DIAMETER MAX
Features
Fail-Safe on Hot or Cold Supply Failure
Delivers Stable Mixed Water Temperature
ASSE 1017 Certified
High Flow
Low Headloss
Dual Purpose Mixing or Diverting Valve
Extended Mix Temperature Range of 85˚-150˚F
Ideal for Domestic Water and Radiant Applications
Tamper-Proof Cap
Available 1/2", 3/4", 1"
Performance
CV
*
: 1/2" 3.3
3/4" 3.5
1" 3.8
Max. Flow: 1/2" 18 gpm
3/4" 20 gpm
1" 24 gpm
Max. Inlet Temperature: 210˚F (100˚C)
Max. Inlet Pressure: 200 psi (13.8 bar)
Min. Working Pressure: 1.5 psi (0.1 bar)
Max. Differential Pressure
Between Hot & Cold: 5:1
Min. Temperature
Differential Between
Hot Supply and Outlet: 20˚F (6.7˚C)
Controlled Outlet Temp.: 85˚-150˚F (29˚-66˚C)
Factory Temp. Setting: 130˚F
Maintains Constant
Outlet Temperature to: ±5˚F (±3˚C)
*
(Flow curves available from factory upon request)
Materials
Body: Cast Gunmetal, Nickel Plated
Internal Components: DZR Brass
Seals: Viton
Spring: Stainless Steel
Piston: Polysulfone Polymer
Fittings: DZR Brass, Copper (1")
Gaskets: EPDM
Approvals
ASSE 1017
BS1415 Part 2
cUPC Listed - CSAB125.3
ISO 9001 Manufacturing Facility
Application
The 5000 Series Mixing Valve is a dual purpose mixing or diverting valve. It is ASSE 1017
approved, providing shut-off reliability on either a hot or cold water supply failure. The
high flow and low headloss characteristics make the 5000 Series ideal for domestic water,
radiant applications, installations with large variations in flow rate and supply conditions,
and installations requiring tightly controlled water temperature. The valves unique design
and advanced thermostatic element ensures a stable mixed water temperature throughout
the extended 85˚-150˚F range. The 5000 Series provides fail-safe security and the ultimate
performance in a mixing valve.
5000 Series Mixing Valve Dimensions
Product Valve Size A C E
Number IN. MM IN. MM IN. MM IN. MM
5002-C2 1/2" 15mm 5.00" 126.5mm 2.60" 66.0mm 4.45" 113.0mm
5003-C2 3/4" 20mm 5.15" 131.0mm 3.00" 76.0mm 4.80" 122.0mm
5004-C2 1" 25mm 6.25" 159.0mm 4.10" 104.0mm 7.10" 180.0mm
Taco Inc., 1160 Cranston Street, Cranston, RI 02920 / (401) 942-8000 / Fax (401) 942-2360
Taco (Canada) Ltd., 6180 Ordan Drive, Mississauga, Ontario L5T 2B3 / (905) 564-9422 / Fax (905) 564-9436
www.taco-hvac.com
Hy d ron i c co m ponent s & syste m s
101-060
Do it Once. Do it Right.
®
Taco, Inc., 1160 Cranston Street, Cranston, RI 02920 Telephone: (401) 942-8000 Fax: (401) 942-2360
Taco (Canada), Ltd., 6180 Ordan Drive, Mississauga, Ontario L5T 2B3 Telephone: (905) 564-9422 Fax: (905) 564-9436
Visit our website at: www.taco-hvac.com
Printed in USA
Copyright 2006
TACO, Inc.
5000 Series Mixing Valve
Effective: March 1, 2006 Supersedes: April 15, 2004
Submittal Data Information
Job: Engineer:
Contractor:
Rep:
ITEM NO. MODEL NO.
  • Page 1 1

Taco Comfort Solutions 5003-C3-G Operating instructions

Taco Comfort Solutions
Brand
Taco Comfort Solutions
Model
5003-C3-G
Type
Operating instructions

Taco Comfort Solutions 5003-C3-G is a 3/4" NPT sweat mixing valve designed for use in both commercial and residential applications. It features a lead-free brass body, a stainless steel temperature sensor, and a Viton® seal. The 5003-C3-G is capable of handling flow rates up to 20 GPM and has a maximum working pressure of 200 PSI. It is also ASSE 1017 certified and cUPC listed. Some potential use cases for the Taco Comfort Solutions 5003-C3-G include:

  • Controlling the temperature of water in a hydronic heating system
  • Mixing hot and cold water to create a desired temperature for a shower or bath
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