Thermal Actuator for Mr. PEX Manifolds Zoom

Thermal Actuator for Mr. PEX Manifolds

SKU:MP700

Brand: Mr. PEX

Mr. PEX
Qty Price
$44.95
/ each
$427.00 / box (10 units x $42.70)
In Stock! Ships in 24-48 Hours
125 Available

Specs

Application: Zoning
Accessory For: Mr. PEX Manifolds
Wiring: Four-Wire
Type: Thermal
Material: Plastic
Max PSI:
?
200 psi
Warranty: 5-Year Limited Warranty
Standards Met: ASTM F1960
ASTM F877
NSF
Max Temp (F): 200°F
Manifold Compatibility: Mr. PEX Manifold

Description for Mr. PEX MP700

Thermal Actuator for Mr. PEX Manifolds

REVIEW SNAPSHOT®

by PowerReviews
Thermal Actuator for Mr. PEX Manifolds
 
4.0

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 3 customers

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Displaying reviews 1-3

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1/14/2012
 
4.0

works

By CountryBoy

from PA

Verified Reviewer

Comments about Thermal Actuator for Mr. PEX Manifolds:

poorly written/nonexistant instructions. I used these in a system that uses several circulators, and Taco zone valves. Added these on a single large manifold (Rifeng) for zones that contained only one PEX loop. No instructions for that so it took a bit to figure out which wires were which. Yellow wires are transformer/thermostat. The Red wires go to the "T" terminals on the boiler control

works well once up and running.

Bottom Line Yes, I would recommend this to a friend

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2/14/2011

(1 of 1 customers found this review helpful)

 
3.0

OK

By Evan

from Prior Lake, MN

Verified Buyer

Comments about Thermal Actuator for Mr. PEX Manifolds:

I have no experience to compare these to others.
I just got my system up and running this last weekend - 9 of these actuators.
They work fine.
One of them "showed" the end switch as being closed right out of the box. After actuating once, it worked properly.
I've got two that are in parallel on a Taco zone controller and right now they show the end switch as closed the moment the power goes to the valve.
So I'll have to disconnect one at a time and see if one's defective.

It came with two collars that can mount onto the manifold and the actuator mounts on the collar.
The very poor instructions don't say which collar to use for your specific manifold.

I think Mr. Pex is VERY underdocumented.

(1 of 1 customers found this review helpful)

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11/7/2010
 
5.0

solid as a rock

By Terry

from Hood River OR

Verified Buyer

Comments about Thermal Actuator for Mr. PEX Manifolds:

Actuators really tick me off when they go bad but the mr pex have been rock solid with no failures to date and I have some going back 10 years. Less pumps and more actuators and with mr pex I can stand behind this philosophy.

Bottom Line Yes, I would recommend this to a friend

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Q&A: Ask the Questions, share answers

Do you have questions about this product?

get answers from real customers and in-house experts with AnswerBox.

5 Questions | 6 Answers
Displaying questions 1-5
  • Thermal Actuator for Mr. PEX Manifolds

    Q:

    Is this unit Also Fit with Rifeng manifold As Mac-Act (2 wires type)
    Asked on 10/23/2011 by Anonymous

    2 answers

    • CUSTOMER CARE

      A:

      Yes, this actuator works with Rifeng manifolds.

      Answered on 10/24/2011 by PexSupply Staff from NY

    • A:

      I used these on a Rifeng Manifold. 2 adapters come with each actuator. Use the dark gray adapters.

      Answered on 1/14/2012 by CountryBoy from PA
  • Thermal Actuator for Mr. PEX Manifolds

    Q:

    Well I have two questions
    Why is there 4 wires, do they need voltage to open and close them.
    Are these heads 24 volts.
    Asked on 8/24/2011 by Blueblaz from Northampton Ma

    1 answer

    • CUSTOMER CARE

      A:

      This is a 24-volt unit. It has four wires because two are for power (24 volts) and two are an end switch.

      Answered on 8/26/2011 by PexSupply Staff from NY
  • Thermal Actuator for Mr. PEX Manifolds

    Q:

    What is the thread size of the union to screw onto the manifold?
    Asked on 3/1/2011 by Harry from Picton Ontario CAN

    1 answer

    • CUSTOMER CARE

      A:

      This actuator has specially-designed threads that only fit on Mr. PEX manifolds.

      Answered on 3/2/2011 by PexSupply Staff from NY
  • Thermal Actuator for Mr. PEX Manifolds

    Q:

    HOw do I test a thermal actuator?
    Asked on 2/13/2011 by Anonymous from Wasilla Alaska

    1 answer

    • CUSTOMER CARE

      A:

      You can check this unit with a voltmeter.

      Answered on 2/15/2011 by PexSupply Staff from NY
  • Thermal Actuator for Mr. PEX Manifolds

    Q:

    what does this product do? why might i want one in my system?
    Asked on 12/13/2010 by churchmanjohn from troutdale, or

    1 answer

    • CUSTOMER CARE

      A:

      This product is used on a manifold with multiple zones.

      Answered on 12/14/2010 by PexSupply Staff from NY
Displaying questions 1-5

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