Unions

311
Union with internal thread

flat seat with internal thread teflon gasket, similar to DIN 10241:2000 (old DIN 2993)

312
Union with internal thread

conical seat with internal thread similar to DIN10240:2000 (old DIN 2993)

411
Union with internal thread

flat seat with internal thread teflon gasket, similar to DIN10240:2000 (old DIN 2993)

412
Union with internal thread

conical seat with internal thread similar to DIN10240:2000 (old DIN 2993)

311 G
Unions with internal thread hexagon ends

With teflon gasket F/F, hexagon ends, similar to DIN 10241:2000 (old DIN 2993)

312 G
Unions with internal thread hexagon ends

F/F, hexagon ends, similar to DIN 10241:2000 (old DIN 2993)

311 iAG
Unions with internal thread hexagon ends

With teflon gasket M/F, hexagon ends

312 iAG
Unions with internal thread hexagon ends

F/F, hexagon ends, similar to DIN 10241:2000 (old DIN 2993)

311 A/S
Union with external thread and butt weld end

Union flat seat, External thread and butt weld end, teflon gasket

311 I/A
Union with internal and external thread

with internal and external thread, teflon gasket

312 I/A
Union conical seat with internal and external thread

411 I/A
Union

with internal and external, flat seat, teflon gasket

411 A/A
Union flat seat

U-Nut 1.4581; conical external thread at both ends, with teflon gasket, to EN 10226

412 A/S
Union with external thread and butt weld end

U-Nut 1.4581; with external thread and one butt weld end

412 I/A
Union conical seat

U-Nut 1.4581; with internal and external thread

312 A/S
Union with external thread and butt weld end

Union conical seat, With external thread and butt weld end

412 A/S
Union with external thread and butt weld end

Union flat seat, With external thread and one butt weld end

311 I/S
Union with internal thread and butt weld end

Union flat seat, With internal thread and butt weld end, teflon gasket

312 I/S
Union with internal thread and butt weld end

Union conical seat, With internal thread and butt weld end

311 S
Unions with butt weld ends

Union flat seat with Teflon gasket

312 S
Unions with butt weld ends

Union conical seat, Butt weld end

411 S
Unions with butt weld ends

Union flat seat, teflon gasket

412 S
Unions with butt weld ends

Union conical seat, Butt weld end

311 W
Union elbows

Union elbow flat seat, F/F, with teflon gasket

312 W
Union elbows

Union elbow, conical joint, F/F

311 iAW
Union elbows

Union elbow flat seat, F/M, with teflon gaske

312 iAW
Union elbows

Union elbow, conical seat, F/M

311 iHW
Union elbows

Union elbow flat seat, Female/Hose Nippel, with teflon gasket

312 iHW
Union elbows

Union elbow, conical seat, Female, Hose nipple