SF
The blow through rotary valve type “SF” is particularly suitable for the feeding and pneumatic conveying of products in grain and powder and it can be used in all industrial sectors involving pneumatic conveying lines with average / low pressure. For the particular construction the several type of rotors and the minimum tolerances, it ensures excellent airlock and good fl owing of the product in pneumatic conveying lines. This valve has been studied to fi t any type of product or special requirement of the customer. Manufactured in cast iron, nickel / chromium plated cast iron or stainless steel AISI316, it is equipped with fl ange connections on both sides and it is available with bare shaft or motorization consisting in variable speed gearmotor or gearmotor and complete drive with chain guard according to CE rules.
SF/se
These valves allow the conveying of products with high temperatures (up to 250°C). They are equipped with steel supportsand and the bearings are placed completely outside. They are fitted with packing glands.
SF/sr
Quick disassembly
The quick disassembly rotary valves are the natural evolution of the already tested series SF/RS/VPS. They are particularly suitable in those fi elds where the manufacturing processes require a frequent cleaning of the rotor and inside the body. Thanks to the quick disassembly time is saved and the time-work factor optimized.
Direct drive
In this version the valve is moved by a helical worm gearmotor directly attached to the fl ange of the valve thus allowing to remove all the elements of the chain drive.
SF/t
Quick disassembly
The quick disassembly rotary valves are the natural evolution of the already tested series SF/RS/VPS. They are particularly suitable in those fi elds where the manufacturing processes require a frequent cleaning of the rotor and inside the body. Thanks to the quick disassembly time is saved and the time-work factor optimized.
Direct drive
In this version the valve is moved by a helical worm gearmotor directly attached to the fl ange of the valve thus allowing to remove all the elements of the chain drive.
