Production Range

Nominal diameter 2” – 120” (50 - 3000 mm) larger size upon request

 

Ratings

ANSI CI.150, PN 6 -10 - 16

 

Body Style Wafer, Lug, Double Flanged – short and long pattern

For FtF dimensions, please refer to relevant technical brochure

 

Materials

Cast and Ductile iron, Carbon Steel, Stainless Steel, Duplex – SuperDuplex, Aluminium bronze

 

Seat Materials

NBR, EPDM, Viton, PTFE, Hypalon, Neoprene, Silicone

 

Pressure Limit

From vacuum up to +20 bar (290 psi) Please refer to relevant technical brochure related to seat material

 

Temperature Limits

From -20°C (-4°F) up to +150°C (+302°F) Please refer to relevant technical brochure related to seat material

 

Applicable Standards

Design: ANSI B16.34/ ASME VIII/ API 609

Face to face: API 609 A / ISO 5211 / DIN 3337

Flange: B16.5/ B16.47/ASME VIII/ DIN/ ISO/ UNI/ AWWA

Testing: API 598

Fugitive emission: ISO 150484-1 NORSOK