Sanitary Pneumatic Butterfly Valve Dn100 for Powder
Specifications:
Valve Body Material: |
1.4301,SS316L |
Seal Material: |
EPDM (standard) FPM/ FDA177.2600 certificate |
Availably size: |
DN100-DN300 4"-12" |
Availably connection: |
Clamp / weld / thread |
Availably standard: |
3A/DIN/SMS/RJT/ISO/IDF |
Operated: |
Manual,Pneumatic |
Certificate: |
ISO, PED/97/23/EC, FDA.177.2600 |
Application scope: |
Dairy,food, beverage, pharmacy, cosmetic, Chemical, etc |
Packaging Details: |
Bubble pack for each valve. Outside packing are carton or plywood cases. Or as per the request of customers. |
Delivery details: |
Usually 10-15 working days after receiving T/T down payment or full payment.
|
Applications:
The Butterfly valve is designed application dellivery split open and close the valve,the principle of using compressed air to achieve seal. This type is available for ultra--small torque which normal butterfly valve cannot do.
Working principle:
Valve open seal failure, but will not be disclosed.
Gas can do seal once valve closed, to remain no seal friction.
Technical advantages:
Open and close valve the seal does not produce friction,there is no fear of contamination generated by friction seal.