|Place of Origin:||China|
|Brand Name:||AFC OEM|
|Minimum Order Quantity:||1|
|Packaging Details:||Plywood cases|
|Delivery Time:||45-60 days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||Based on order|
|Product Name:||Expory Coated Sewage Air Release Valve Spill Free SS316 Interal Parts||Model Code:||SKAR|
|Material:||Ductile Iron GJS500-7||Internal Parts:||SS316|
|Coating:||Fushion Bonded Epoxy||Flow Area:||Full Flow Area|
Sewage Air Release Valve RAL 5010,
SS316 Internal Parts Release Valve,
RAL5010 Sewage Relief Valve
Expory Coated Sewage Air Release Valve Spill Free SS316 Interal Parts
. Newly design with simple mechanism, strong float to stop cracking during water hammer & quick closure.
. Aerokinetic mechanism to resist blow shut under higher air velocity even up to sonic velocity of air.
. With special fat body design to lower the sewage 7water flow speed, and let the air out but keep sewage water underneath.
. Keep dirty or corrosive liquid inside the body for safety during operation.
. No harm to human and surrounding environment.
. Internal body guide and upper round wall keep float moving on its rail and keep liquid turbulence flow within this area.
. Much bigger air flow through the nozzle even for higher viscosity liquid.
. Outside screen will be an option for safety and prevent insects or birds from coming in.
. Production standard meets BS EN 1074-4, AWWA C512. Flange drilling and dimension meets BS EN 1092 and ANSI flange.
For sewage water system.
Size range: DN 50-200MM
Pressure ratings:1.0Mpa,1.6Mp (Flange)
Working temperature: -10°-80°C.
Flow media: sewage water.
Please consult factory for PN25 and antishock device whenever there is waterhammer issue.
|Quick Selection Table|
|Water Flow Rate
|Main pipe size
|Size of SKAR
Contact Person: admin