Pneumatic Shut-off Valveis a pneumatic actuated hygienic single seat valve. It is operated automatically by a single acting or double acting air actuator, our Pneumatic shut-off and diverter valve is widely used for the application such as food processing industry, beverage production, pharmaceutical and fine chemical industries etc. Sansun offers full line sanitary valves to reduce your budget and improve your business well etc.
Design and Features
Compact and robust design. 3A certified valve.
Available sizes: from DN25 to DN100.
Normally closed valve(NC) in the standard version.
The valve can be changed to normally open (NO) by simply reversing the position of the pneumatic actuator.
Hygienic design according to 3A standards.
Open lantern allows visual inspection of shaft sealing.
Easy assembly/disassembly of internal parts by loosening a clamp fastener.
Standard weld connections (mm or inches).
Wetted Parts: AISI 316L, AISI 304
Other parts: stainless steel 304
Gasket: EPDM acc. to FDA 177.2600
Internal surface finish: Ra? 0.8?m
External surface finish: bright polish
Working temperature: -10°C to +120°C(EPDM)/ 14°F ~ 248°F
+140°C (SIP, max.30min) / 284°F
Max. working pressure: 10bar 145PSI
Compressed air pressure: 6-8 bar 87-114PSI
Air connections: G1/8″ (BSP)
Available sizes: DN25-DN100 / 1″- 4″
Gasket: FPM(Vition)(R) in compliance with FDA 177.2600.
Connections: DIN, Clamp, SMS, RJT, FIL-IDF, etc
Double-acting pneumatic actuator.
External position sensors.
Steam barrier (if shaft sterilization is required).
Pneumatic Actuated Sanitary Butterfly Valve is the sanitary butterfly valves operated by pneumatic actuator. SANSUN is ability to provides both intelligent control and stainless steel actuator with multi-connected air actuated butterfly valve of tri-clamp, butt-weld, male/female threaded, flanged to 3A, DIN, SMS, RJT, ISO, IDF etc. The valve is whole stainless steel 304 or 316L, with sealing material to FDA177.2600.
SANSUN pneumatic actuated sanitary butterfly valve is a idea choice for the processing industries of Food, Brewery, Beverage, Dairy, Pharmaceutical etc.
In order to either speed up production, maintain a natural process, achieve a certain mouthfeel, follow their interpretation or simply spend less money buying carbon dioxide gas (CO2), some brewers opt to naturally carbonate their beer before packaging. This differs from America’s much more common “forced carbonation” method of forcing the proper amount of purchased or self-collected CO2 into the beer.
Because an unregulated natural carbonation requires a brewer to keep active vigil over her ferment, lest it develop head or fizz that’s too fervent or too lackadaisical, this potentially dangerous technique can leave too much to chance. As a way to control the amount of gas absorbed or released, some brewers turn to “pressurized” fermentation, otherwise known as spunding.
What is Bunging Valve and How Does it Work?
Spunding directly translates from German to English as “bunging.” This method of natural carbonation involves carefully monitoring your present gravity and sealing off the tank after the aggressive initial stages of fermentation have finished. Once your wort ferments to near your targeted final gravity (too many variables keep us from recommending how near) and you’ve closed off all orifices, you set the spunding valve you’ve attached to your tank to your desired hold-pressure. (Though the pounds per square inch depend heavily on the style and amount of carbonation you’re after as well as the actual temperature of the beer in the tank, this number will almost always hover in the single digits so that you don’t risk exceeding the safe limitations of your tank.)
The valve’s attached gauge monitors PSI (or the display could read in metric pressure units such as “bar” or “kPa” units of measurement), and any extra gas emitted above the set level triggers the variable pressure relief valve to open automatically. Once the pressure falls back down to the desired setpoint, the valve closes.
Tri-clamp Ferrule Gaskets
Manufactured from Silicone, PTFE Solid, Viton, EPDM, PHP Tri-Clamp Ferrule Gaskets are designed to form a seal between Ferrule Ends when used in conjunction with our Tri-Clamps.
Widely used in the food and dairy, pharmaceutical and chemical industries, all gaskets are FDA approved .
pneumatic butterfly type ball valve
Sanitary pneumatic butterfly type ball valve is ready for our customer.
Sanitary butterfly type ball valve is manual or pneumatic, use for stainless steel pipe system. best choice for medium with emplastic and grain in sanitary area. it is for food, drink, pharmacy and chemical.
Sanitary Butterfly type ball valve, manual and pneumatic control. simple structure like butterfly valve. disassembly easily. with ball valve less resistance, flexible opening, use to more area, and long life time. with setting for drainage. no medium remaining.