Parallel Pipe Threads

BSP Parallel Male Threads
acc. to EN 837-1 (e.g. G 1/2)

Adjusting Nut acc. to
DIN 16283 (LH x RH)

Swivel Nut (Welded Nipple Design)
acc. to DIN 16284

Tube Fittings

Tapered Pipe Threads

Single Ferrule Tube Fittings
acc. to EN ISO 8434-1 Size S

NPT Male Threads acc. to
ASME B 1.20.1

NPT Female Threads acc. to
ASME B 1.20.1

BSP Tapered Thread acc. to
ISO 7/1 (e.g. R 1/2)

BSP Tapered Thread acc. to ISO 7/1
(e.g. Rc 1/2)

Test Connections

M 20 x 1.5 Male Thread with sealing
cap acc. to DIN 16271 or with protective
cap acc. to DIN 16272 and DIN 16263
(protective cap not shown)

Test Flange
Ø 40 x 5

Test Flange
60 x 25 x 10