Petron Thermoplast provides the best & heavy-duty ball valve quality of UPVC Dual Block 2 Way Ball Valve series to water & wastewater industries & also provide the best heavy duty ball valve series for agriculture industries. We have series for Dual Block 2 Way Ball Valve called Dual Block series. When two seating surfaces are used to shut off pressure from both ends of dual block valve when it is closed, then that valve is known as a dual block 2-way ball valve.
For each valve, the fluid characteristics, pressure, and temperature should be taken into account throughout the choice. The valve’s intended function, on the other hand, may be the most essential consideration. You may choose from a variety of setups, depending on your procedure and demands & Industrial water application needs.
In operating situations where vibrations or thermal expansion may compromise the performance of standard plastic valves, the UPVC Dual Block 2- Way Ball Valve technology allows P2 valves to shine. A patented union-nut locking device prevents back-off during harsh service circumstances. The system is easy to install and requires no special tools.
These UPVC Ball Valves are most often employed in the “Water & Wastewater, oil, and gas sector, but they may be useful in many other industries as well. The valve chamber must be bled, and the pipework must be isolated for maintenance.
PETRONTHERMOPLAST has developed a High Quality UPVC True Union FIP VKD DUAL BLOCK® ball valve to introduce a high reference standard in thermoplastic valve design. FIP VKD is a True Union ball valve that meets the most stringent needs required by industrial applications in water treatment plants.
• Connection system for solvent weld, threaded and flanged joints
• Patented SEAT STOP® ball carrier system that lets you micro-adjust ball
seats and minimize the axial force effect
• Easy radial dismounting allowing quick replacement of O-rings and ball
seats without any need for tools
• PN16 True Union valve body made for rigid PVC-U injection molding
equipped with built-in bores for actuation. ISO 9393 compliant test requi-
• Option of dismounting downstream pipes with the valve in the closed
• Floating full bore ball with high surface finish
• Integrated bracket for valve anchoring
• Ball seat carriers can be adjusted using the Easytorque adjustment kit
• Possibility to have a handle with integrated LSQT limit micro switch, even as
a retrofit in existing installations
|Construction||UPVC True Union ball valve with locked carrier and union nuts.|
|Nominal pressure||DN 10 MM ÷ 150 MM|
|Temperature range||PN 16 with water at 20 °C|
|Temperature range||0 °C ÷ 60 °C|
|Coupling standards||Solvent welding: EN ISO 1452, EN ISO 15493, BS
4346-1, DIN 8063, NF T54-028, ASTM D 2467, JIS K
6743. A piping coupling as EN ISO 1452, EN ISO 15493,
DIN 8062, NF T54-016, ASTM D 1785, JIS K 6741.
Thread: ISO 228-1, DIN 2999, ASTM D 2464, JIS B
Flanging system: ISO 7005-1, EN ISO 1452, EN ISO
15493, EN 558-1, DIN 2501, ANSI B.16.5 cl. 150, JIS B
|Reference standards||Construction criteria: EN ISO 16135, EN ISO 1452, EN ISO 15493
Test methods and requirements: ISO 9393
Installation criteria: DVS 2204, DVS 2221, UNI 11242
Actuator couplings: ISO 5211
|Seal material||EPDM, FKM (standard size O-Ring); PTFE (ball seats)|
|Control options||Manual control; electric actuator; pneumatic actuator|