Specifications:
The document discusses the 33-+ True Union Ball Valves, ideal for chemical and industrial applications due to their chemical resistance and ability to be actuated. The valves feature a floating full bore ball locked in place on both sides, machined for optimal sealing, and can be adjusted and disassembled using a key incorporated in the handle. Actuated versions are available, and they comply with the Pressure Equipment Directive 2014/68/EU, Annex III, Module A1.

Materials:
The valve body is made of PP-H material, with seals made from EPDM or FKM, and ball seats from PTFE. The temperature range is from -20°C to 100°C.

Dimensions and Pressure:
Nominal pressure is PN 16, with dimensions ranging from DN 15 to DN 50. The maximum operating pressure is dependent on temperature, as shown in the provided graph.

Control Options:
The valves can be hand-operated, electrically actuated, or pneumatically actuated. The mounting flange is drilled according to ISO 5211 standards.

Components:
The document lists components such as nuts, sockets, O-rings, gaskets, ball seats, and handles, specifying their materials and quantities.

Certifications:
Certifications and approvals are only for items declared on official listings or certificates.

Disclaimer:
All descriptions and illustrations are for guidance only and do not constitute a sale by description. Dimensions are nominal, and changes can occur without prior notice. The information is provided "as is" on the revision date stated, and updates will not be issued automatically.