Underfloor heating system 230V thermal actuator

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Product Overview

Description



Product Description


920039PL Thermal actuator
The thermal actuator is operating the thermostatic valves installed on distributors in the heating and / or cooling circuits. The main field of application is energetic efficiency by temperature control.


Feature:
-Compact size, small dimensions
- 360° installation position
-High functional safety and long expected service life
- Low power consumption
-High over-voltage protection
-Supply 12v-230v
-Maintenance-free, noiseless
- Snap-on installation
- Valve adapter concept
-Patented 100% protection against leaky valves


Feature:
The wax thermostatic element produced by the SMLG with its own patented formula is widely recognized, praised and applied in the
industry for its sensitivity and accuracy. It has also passed the European experimental institutions product certification (ACS,
WRAS)


Product name
920039PL thermal actuator
No
Item
Data
1
Type
Normally closed/Normally open
2
Voltage
12v 24v 110v 230v
3
Power Consumption
2VA
4
Working Temperature
-5 - 60℃
5
Force
110N
6
Maximum Stroke
4.5±0.5mm
7
Running Time
3-5min
8
Connection Size
M30×1.5mm /M28×1.5mm
9
Cable Length
800mm
10
Protection Grade
IP54
11
Housing Material
PA66+30%GF


Product name
Wax thermostatic element
Maximum Load
140N
Temperature(℃)                                                       Stroke(mm)
Minimum Load
45N
15℃ ~ 38℃                                                                   2 ± 0.2
Testing Load
55N
38℃ ~ 45℃                                                                1.4 ± 0.15
Spring Rate
5N/mm
35℃ ~ 45℃                                                                  2 ± 0.2
Maximum Temperature
90℃
45℃ ~ 60℃                                                                 0.86 ± 0.15
Material
Copper
15℃ ~ 90℃                                                                5.4 (Max)
Stroke
L=20±0.3mm at 38℃ 55N
Lifespan
100000 times


Wax thermostatic element
Internal details
Dimensions


Installation and Disassembly






Normal Situation of TOP




Working Situation




Normally Closed
Normally Open


Time vs Stroke




Certifications




Company Profile




Products Packing




Main Products




FAQ


Q: Are you trading company or manufacturer ?
A: Both, actually we are both factory and trading company.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.

Q: Do you provide samples ? is it free or extra ?
A: No, we couldn't offer the sample for free charge and do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=3000USD, 100% in advance. Payment>=3000USD, 30% T/T in advance ,balance before shipment.
If you have another question, pls feel free to contact us


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