A / DIN 14313

4" external thread / type A / lug spacing 133 mm / max. 15 bar

4" internal thread / type A / lug spacing 133 mm / max. 15 bar

B / connector Ø 75mm / lug spacing 89 mm / max. 15 bar

2" internal thread / type B / lug spacing 89 mm / max. 15 bar

B / DIN 14312

2" external thread / type B / lug spacing 89 mm / max. 15 bar

3" internal thread / type B / lug spacing 89 mm / max. 15 bar

2 1/2" external thread / type B / lug spacing 89 mm / max. 15 bar

2 1/2" internal thread / type B / lug spacing 89 mm / max. 15 bar

3" external thread / type B / lug spacing 89 mm / max. 15 bar

2" external thread / type C / lug spacing 66 mm / max. 15 bar

internal Ø 102.0 mm / external Ø 105.6 mm / for A-coupling

1" external thread / type C / lug spacing 66 mm / max. 15 bar

internal Ø 76.0 mm / external Ø 80.0 mm / for B-coupling

suitable for: A-B-C / malleable iron

1 1/2" external thread / type C / lug spacing 66 mm / max. 15 bar

sleeve ext. Ø 75 mm / length 80 mm

sleeve ext. Ø 52 mm / length 80 mm