|Pressure||Low, Medium, High Pressure|
Our company has gained immense experience in the field of Uniklinger Piston Valve.
UKL Piston Valve is basically Seat less and Glandless valve and by virtue of its design can replace both, the conventional type of Gate and Globe valves, with distinct advantages over them. The Klinger Piston valve works on the principle of Resilient rings in conjunction with a Metallic Stainless Steel Piston, that moves vertically between the rings, giving a Seal that is both effective as well as Durable. This sealing system gives a bubble tight shut off, equivalent if not superior to Class VI leak standards.The Sealing rings are the heart of the valves, are available in Non Asbestos, Tanged Graphite, and Graphited Asbestos varieties, to effectively handle more than 250 Industrial Media.
UKL piston valves are ideally recommended for critical and hazardous media, including Steam, Heat Transfer Oils, Acids, Gases, VACUUM.
Manufactured in Forged Carbon Steel / Stainless Steels to 800# – Sizes 15mm to 40mm, in SW and Threaded Ends. Cast Carbon Steel / Stainless Steels with Flanges to 150#, #300 & DIN standards 50 to 200mm.
UKL Piston valves can be provided with additional feature like:
|Minimum Order Quantity||1 Piece|
|Maximum Operating Pressure||1000 Bar|
|Max Temperatures||425 Deg C|
A piston valve can also refer to a 2-way 2-position, pilot-operated spool valve. The term is extremely popular among spud gun enthusiasts who often build homemade piston valves for use in pneumatic cannon. Valves are typically constructed primarily from pipe fittings and machined plastics or metals. The inside of a piston valve contains a piston that blocks the output when the valve is pressurized, and a volume of air behind the piston. When the pressure behind the piston is released the piston is pushed back by the force of the pressure from the input.
Energy Audits carried out by us at a large number of process plants reveal that in a typical 5 years old plant, over 30% of isolation valves leak. Valve glands and seats are the typical locations where leaking initiates. Forbes Marshall piston valves are glandless isolation valves which offer leak-proof sealing. A burnished piston seals against SS reinforced graphite rings to achieve a leak proof class VI shutoff.
This unique design ensures a long life even at high temperatures up to 425 Deg. C.
|Minimum Order Quantity||5 Piece|
|Size||15, 20 and 25 mm|
|End Connections||Threaded to BSP/BSPT/NPT, SW and BW, as well as Flanged to #150/300/600/900/1500. e|
|Pressure Ranges||30 bar [UTD21], 55 bar TD55 [Single and Three orifices], 100Bar [UTD 62] AND 250 Bar [UTD120]|
|MOC||AISI 420./ 743 Gr. CA40[UTD21/55] / ASTM A217 Gr. WC6[UTD62] / ASTMA 182 Gr. F22 cl3. [UTD120]|
|Max Operating Temperature||425 Deg. C[UTD55] 550 Deg. C. [UTD62/120]|