Model NO.: DH44X
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe
Sealing Form: Rubber
Flow Direction: Unidirection
Standard: BS DIN Awwa
Application: Industrial Usage, Water Industrial Usage
Painting: Epoxy Power
Flange Dimensions: DIN2501
Color: Ral5015 Blue
Trademark: OEM
Transport Package: Plywood Case
Specification: DN50-DN300
Origin: China
HS Code: 8481804090
Model NO.: DH44X
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe
Sealing Form: Rubber
Flow Direction: Unidirection
Standard: BS DIN Awwa
Application: Industrial Usage, Water Industrial Usage
Painting: Epoxy Power
Flange Dimensions: DIN2501
Color: Ral5015 Blue
Trademark: OEM
Transport Package: Plywood Case
Specification: DN50-DN300
Origin: China
HS Code: 8481804090



Butterfly Check Valve with LeverButterfly Check Valve with Lever





Butterfly Check Valve with Lever










Butterfly Check Valve with Lever


Butterfly Check Valve with Lever







Butterfly Check Valve with Lever

Check  valve 
Design standard: AWWA A508
Body/DISC:GGG50 with internal and external epoxy resin coating
Stem:2Cr13/SS304/SS316
Sealing :EPDM


 


Butterfly Check Valve with LeverButterfly Check Valve with Lever





Butterfly Check Valve with Lever










Butterfly Check Valve with Lever


Butterfly Check Valve with Lever







Butterfly Check Valve with Lever

Check  valve 
Design standard: AWWA A508
Body/DISC:GGG50 with internal and external epoxy resin coating
Stem:2Cr13/SS304/SS316
Sealing :EPDM


 

VPSA Oxygen Generation Plant

Vacuum Pressure Swing Adsorption (VPSA) technology can produce the desired gas(es) much more efficiently. The system segregates certain gases from a gaseous mixture at near ambient pressure; the process then swings to a vacuum to regenerate the adsorbent material, zeolite molecular sieves. It draws the gas through the separation process with a vacuum, typically generated by a blower, The systems apply pressurized gas to the separation process and also apply a vacuum to the purge gas.

Doer can supply VPSA oxygen plant with capacity ranging from 100-10,000 m3/h for industrial, medical or commercial applications.

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Atmospheric Flat Bottom Storage Tank, VPSA Oxygen Plant, Microbulk Storage Tank , https://www.doercryo.com