Series 520

TankMixer™, Thermostatic mixing valve kit

520510AX.png
520500AX.png
520510AX.png
520500AX.png
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Product Description

Thermostatic mixing valve kit
Designed for storage tank water heaters
Point-of-distribution applications - ASSE 1017
 
Complete with:

  • 520 AngleMix thermostatic mixing valve
  • Flexible stainless steel hose for valve-to-cross connection
  • Cold water supply cross fitting with check valve and recirc port
  • Mixed outlet temperature gauge optional
     

Model Options:
A: Standard Kit
B: + Outlet temperature gauge
 
Connection Options:

  • Sizes: ¾", 1"
  • Connection Types: Press, Sweat, NPT Male
  • Connection to Water Heater: NPT Female

Technical data

Cv: 2
Maximum working pressure: 150 psi
Maximum inlet temperature: 195 °F
Temperature adjustment range: 95 – 150 °F

Certifications

ASSE1017
CSA 125.3 Compliant
NSF/ANSI/CAN 372
ES LOW LEAD

Drawings and specifications

Part number System Side Connection Model Actions
520500AX 3/4" NPT male
union
A
3D models
Tender text
CALEFFI, 520500AX, TankMixer™. Thermostatic mixing valve kit Designed for storage tank water heaters Point-of-distribution applications - ASSE 1017   Complete with: 520 AngleMix thermostatic mixing valve Flexible stainless steel hose for valve-to-cross connection Cold water supply cross fitting with check valve and recirc port Mixed outlet temperature gauge optional   Model Options: A: Standard Kit B: + Outlet temperature gauge   Connection Options: Sizes: ¾", 1" Connection Types: Press, Sweat, NPT Male Connection to Water Heater: NPT Female System Side Connection: 3/4" NPT male, union. Temperature adjustment range: 95 – 150 °F. Maximum inlet temperature: 195 °F. Model: A. Cv: 2.
520506AX 3/4" Press
union
A
3D models
Tender text
CALEFFI, 520506AX, TankMixer™. Thermostatic mixing valve kit Designed for storage tank water heaters Point-of-distribution applications - ASSE 1017   Complete with: 520 AngleMix thermostatic mixing valve Flexible stainless steel hose for valve-to-cross connection Cold water supply cross fitting with check valve and recirc port Mixed outlet temperature gauge optional   Model Options: A: Standard Kit B: + Outlet temperature gauge   Connection Options: Sizes: ¾", 1" Connection Types: Press, Sweat, NPT Male Connection to Water Heater: NPT Female System Side Connection: 3/4" Press, union. Temperature adjustment range: 95 – 150 °F. Maximum inlet temperature: 195 °F. Model: A. Cv: 2.
520509AX 3/4" Sweat
union
A
3D models
Tender text
CALEFFI, 520509AX, TankMixer™. Thermostatic mixing valve kit Designed for storage tank water heaters Point-of-distribution applications - ASSE 1017   Complete with: 520 AngleMix thermostatic mixing valve Flexible stainless steel hose for valve-to-cross connection Cold water supply cross fitting with check valve and recirc port Mixed outlet temperature gauge optional   Model Options: A: Standard Kit B: + Outlet temperature gauge   Connection Options: Sizes: ¾", 1" Connection Types: Press, Sweat, NPT Male Connection to Water Heater: NPT Female System Side Connection: 3/4" Sweat, union. Temperature adjustment range: 95 – 150 °F. Maximum inlet temperature: 195 °F. Model: A. Cv: 2.
520600AX 1" NPT male
union
A
3D models
520606AX 1" Press
union
A
3D models
520609AX 1" Sweat
union
A
3D models
520510AX 3/4" NPT male
union
B
3D models
Tender text
CALEFFI, 520510AX, TankMixer™. Thermostatic mixing valve kit Designed for storage tank water heaters Point-of-distribution applications - ASSE 1017   Complete with: 520 AngleMix thermostatic mixing valve Flexible stainless steel hose for valve-to-cross connection Cold water supply cross fitting with check valve and recirc port Mixed outlet temperature gauge optional   Model Options: A: Standard Kit B: + Outlet temperature gauge   Connection Options: Sizes: ¾", 1" Connection Types: Press, Sweat, NPT Male Connection to Water Heater: NPT Female System Side Connection: 3/4" NPT male, union. Maximum working pressure: 150 psi. Temperature adjustment range: 95 – 150 °F. Maximum inlet temperature: 195 °F. Model: B. Cv: 2.
520516AX 3/4" Press
union
B
3D models
Tender text
CALEFFI, 520516AX, TankMixer™. Thermostatic mixing valve kit Designed for storage tank water heaters Point-of-distribution applications - ASSE 1017   Complete with: 520 AngleMix thermostatic mixing valve Flexible stainless steel hose for valve-to-cross connection Cold water supply cross fitting with check valve and recirc port Mixed outlet temperature gauge optional   Model Options: A: Standard Kit B: + Outlet temperature gauge   Connection Options: Sizes: ¾", 1" Connection Types: Press, Sweat, NPT Male Connection to Water Heater: NPT Female System Side Connection: 3/4" Press, union. Temperature adjustment range: 95 – 150 °F. Maximum inlet temperature: 195 °F. Model: B. Cv: 2.
520519AX 3/4" Sweat
union
B
3D models
Tender text
CALEFFI, 520519AX, TankMixer™. Thermostatic mixing valve kit Designed for storage tank water heaters Point-of-distribution applications - ASSE 1017   Complete with: 520 AngleMix thermostatic mixing valve Flexible stainless steel hose for valve-to-cross connection Cold water supply cross fitting with check valve and recirc port Mixed outlet temperature gauge optional   Model Options: A: Standard Kit B: + Outlet temperature gauge   Connection Options: Sizes: ¾", 1" Connection Types: Press, Sweat, NPT Male Connection to Water Heater: NPT Female System Side Connection: 3/4" Sweat, union. Temperature adjustment range: 95 – 150 °F. Maximum inlet temperature: 195 °F. Model: B. Cv: 2.
520610AX 1" NPT male
union
B
3D models
520616AX 1" Press
union
B
3D models
520619AX 1" Sweat
union
B
3D models

Applications

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