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Stainless steel single stage pressure reducer

¥1300.00
Description




 
 
Stainless steel single stage pressure reducer




 






♦Structural features


1. Voltage regulation characteristics: the gas source pressure is in the range of 5-15 MPa, the inlet pressure changes by 1 MPa, and the outlet pressure changes by no more than 7X10-3 MPa.

2. Flow characteristics: When the inlet pressure is greater than 2 MPa, the regulated flow rate changes within the rated range, and the output pressure change is not more than ± 6% of the upper limit of the output pressure gauge.

3. Internal and external leakage rate: <5X10-9Pa.m3/s.

4, the structure is small, light weight, suitable for gas pressure regulation of the vial of 8 liters or less.

5. The diaphragm in the valve adopts a metal diaphragm to avoid secondary pollution of the high-purity gas by the rubber diaphragm.
 




♦ The main components of the material


YQX:

1. Main body: brass

2. high and low pressure cover: brass

3. diaphragm: 316L

4. valve seat: brass

5. valve stem: nylon

YQXF:

1. Main body: 316L

2. high and low pressure cover: 316L

3. diaphragm: 316L

4. valve seat: 316L

5. valve stem: polychlorotrifluoroethylene


 











 

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