-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)
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Solar water heaters DN15 T&P relief valve
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
930008NT Temperature and Pressure relief valve
As a double automatie safety protection device,pressure and temperature relief valve is mainly installed on boilers,water heaters or heating water tanks,is designed to relieve the increase in pressure caused by water expansion during the normal heating cycle.When the heating device is heated to the rated temperature set by the valve, the probe will drain line; as the internal pressure of the sealed heating device will become higher and higher due to the formation of water vapor during heating,when the steam pressure reaches the rated pressure set,.the valve will also automatically eject the sealing mechanism to achieve pressure relief.In addition, when the pressure or temperature drops to a certain value,the valve will automatically reset and close the drainage to avoid waste of hot water resoures.
Feature
Technical Parameter:
Product name | Temperature and pressure relief valve |
Material | Brass |
Opening Temperature | 93℃-99℃ |
Resetting Temperature | ≥70℃ |
Pressure Rating | 60OKpa、700Kpa、800Kpa(850Kpa)、1000Kpa、1200Kpa、1400Kpa |
Resetting Pressure | ≥85% of the opening pressure |
Connection | DN15(1/2")/DN20(3/4'') |
Standard | AS1357.1&ANSIZ21.22 |
Product name | Wax thermostatic element | Temperature(℃) Stroke(mm) |
Maximum Load | 140N | 15℃ ~ 38℃ 2 ± 0.2 |
Minimum Load | 45N | 38℃ ~ 45℃ 1.4 ± 0.15 |
Testing Load | 55N | 35℃ ~ 45℃ 2 ± 0.2 |
Spring Rate | 5N/mm | 45℃ ~ 60℃ 0.86 ± 0.15 |
Maximum Temperature | 90℃ | 15℃ ~ 90℃ 5.4 (Max) |
Material | Copper | |
Stroke | L=20±0.3mm at 38℃ 55N | |
Lifespan: | 100000 times |
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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
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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