Double Seat Seal Mixproof Butterfly Type a Valve with Handle

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: VDF300S1
• Connection Form: Welding
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: -10~130 Degree Centigrade
• Material of Seal Surface: Soft Sealed
• Valve Body: Forge Welding
• Standard: Ce, ISO, FDA
• Application: Industrial Usage, Water Industrial Usage, Liquid, Food etc.
• Gasket: EPDM
• Function: Mixing Proof
• Operation: by Handle, Actuator
• Type: a/B
• Transport Package: Carton/Plywood Case
• Specification: 1"-4", dn25-dn100
• Trademark: DONJOY & OEM
• Origin: Wenzhou, Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 500PCS/Month

Product Description

Double Seat Seal Mixproof Butterfly Type A Valve With Handle



★High Cleanliness and more safety
★Double seat seal
★Leakage is visiable
★No risk of contamination

Mixproof butterfly valve is widely used in the industry of food, pharmacy and chemical.
It's specially used in preventing media from mixing. 

SPECIFICATION:

Product name:	Manual Double Seat Mixing Proof Butterfly Valve
Valve Body Material:	SS316L
Seal Material:	EPDM (standard)/FPM/SILICON/NBR  FDA177.2600
Max. Working Pressure:	10Bar
Max. Working Temperature:	130 degree C
Feature:	Manual and pneumatic interchangeable
Size:	1''-4'', DN25-DN100
Available connection:	Clamped/welded/threaded etc.
Available standard:	3A/DIN/SMS/RJT/ISO/IDF
Operation way:	Manual, Pneumatic, Electric
Handle:	Stainless steel handle
Control:	By positioner/C-TOP control /position sensor
Certification:	FDA, ISO, CE
Application scope:	Dairy, food, beverage, pharmacy, cosmetic etc
Structure of valve body:	Mixproof type
Internal surface treatment:	RA ≤ 0.8 μm
External surface treatment:	CNC machined
Design:	Compact Both side valve body interchangeable. Optional connection way
Packing:	By air → by carton By sea → by plywood case