High Performance Stopper Wafer Type Butterfly Valve

Specification Details
Size Range 1.1/2″ to 48″ (40MM to 1200MM)
Temperature Range Up to 220°C
Pressure Class PN 20
Shutoff Rating Tight Shut Off
Body Style Wafer Type
Flange Drilling 150#, 300#, AWWA, Series-A, Series-B, EN 1092-1, EN 1092-2
Body Materials WCB, CF8, CF8M, CF3M, DUPLEX, ALLOY – 20
Stem Materials SS 304 / 316 / 410 / 17-4 PH / 316L / NITRONIC-50 / DUPLEX 4A / 5A / 6A / 7A
Seat Materials PTFE, RPTFE, GFT, CFT, AIRA 250, TFM-1600
Disc Materials WCB, CF8, CF8M, CF3M, DUPLEX, ALLOY – 20
Design Standard BSEN 593, ISI 3095, API 609, AWWA C-504
Testing Standard API 598 / BSEN 12266-1 / AWWA C-504
Face To Face API-609 / BSEN 558 / AWWA C-504 / 516

Description

Features & Benefits

1 – Ends: The modular design of our high performance butterfly valve gives easy management of spares with all soft parts Inter-changeable in Wafer, Lug, Double Flange, Designs. Lugged with drilled lug or UNC trapped threaded lug.

2 – Class: Pressure class 150# / 300# pressure rating are ready in available in stock.

3 – MOC: Standard materials such as stainless steel, carbon steel our in stock and higher alloys such as Duplex, Aluminium Bronze, Hast Alloy can be easily made to order.

4 – Sealing Option: The self energised seat can be supplied with various seating option such as PTFE, RTFE, CFT, etc depending on the application.

5 – Interchangiblity: The valves are designed with ISO 5211 top mounting and can be easily inter changed from Handle, Gear “aira” Pneumatic Actuators.

Description

Features & Benefits

1 – Ends: The modular design of our high performance butterfly valve gives easy management of spares with all soft parts Inter-changeable in Wafer, Lug, Double Flange, Designs. Lugged with drilled lug or UNC trapped threaded lug.

2 – Class: Pressure class 150# / 300# pressure rating are ready in available in stock.

3 – MOC: Standard materials such as stainless steel, carbon steel our in stock and higher alloys such as Duplex, Aluminium Bronze, Hast Alloy can be easily made to order.

4 – Sealing Option: The self energised seat can be supplied with various seating option such as PTFE, RTFE, CFT, etc depending on the application.

5 – Interchangiblity: The valves are designed with ISO 5211 top mounting and can be easily inter changed from Handle, Gear “aira” Pneumatic Actuators.