316L Pharmaceutical Pneumatic Reversing Seat Valve

316L Divert Seat Stainless Steel Reversing Pharmaceutical Pneumatic Valve

★★SPECIFICATION:

Application

● pneumatic divert seat valve with control unit is a hygienic single seat pneumatically operated valve which has been widely used in the food processing industry, beverage production of pharmaceutical and fine chemical industries.
● The seat valve automatically operated by a single or double acting pneumatic actuators with compressed air to push the shaft to locate the valve open or closed position.
● single-acting cylinder actuators rotate 180 degrees to achieve a valve normally open and normally closed.

Technical specifications

● Size: DN25 / 1 "to DN100 / 4"
● Temperature: 130 ℃
● Pressure: 10bar
● air supply: 4-7bar
● Material: ASTM 304 / 1.4301,316L / 1.4404
● Seal: EPDM, FPM, HNBR, FDA177.2600
● Processing: Ra <0.8μm
● Certificate: 3-A-53-06, PED / 97/23 / EC, FDA177.2600
Control unit:
● Power: DC 24V ± 10%
● Single acting (standard), double acting (option)
● Self-tuning Valve position feedback function
● Supports analog signal (4-20mA) & electrical (DC24V) Output
● Support for AS-I BUS
● Supports manual and automatic operation

Material
The material connected with others: AISI 316L / 1.4404
The material in other part: AISI 304
Seal ring: EPDM FDA 177.2600
Inernal surface finish: Ra ≤ 0.8μm
External surface finish: CNC fine machining

Certificate
3A/54-02 (1580),PED/97/23/EC,FDA.177.2600, ISO

Drawing

Conbine of the valve body 

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Tag: Donjoy seat valve, Reversing valve, Shut off valve