BSPP SAE Groove Face

BSPP SAE flange head (groove face) to SAE J518 / ISO 6162. This is the one-piece, four-bolt flange that carries the O-ring in a machined groove and seals against a flat port or a companion flange.

Connection: BSPP (G) parallel female thread. Pressure series: 3000# (Code 61, ISO 6162-1) or 6000# (Code 62, ISO 6162-2); the two codes have different bolt patterns and are not interchangeable. Materials: Carbon Steel ST52.3 or Stainless Steel SS316. Sizes: 3/8", 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 3 1/2", 4".

Select material, series and size above to see the price. O-ring, socket head cap screws and lock washers are sold separately under Accessories, or as a bolt kit. Dimension tables and GA drawings are on the SAE Flange Dimensions page.

Stock ships from Singapore within 2 working days, worldwide delivery or self-collection.