Produced by Professional Manufacturer Solar Water Heaters Temperature&Pressure Relief
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- Поставщик: Jiaxing,Forward,Trade,Co.,Ltd.
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Характеристики
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.
Technical Parameter:
Material | Lead Free |
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 |
Automatic testing equipment
Installation Instriduction
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Company Profile
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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