British Instantaneous BS336 John Morris Fire Hose Coupling IMPA 330859 330860 330861
Material : Brass , Bronze, Gunmetal , Alu-cast, Alu-Forge
Standards:BS 336
Size :1.5'' 2'' 2.5''
Thread: BSP , NPT.
NAME | SIZE | A | B | ALU WEIGHT | BRASS WEIGHT |
BIT38 | DN38 | 1 1/2'' | 38 | 0.41 | 1.35 |
BIT50 | DN50 | 2'' | 50 | 0.80 | 2.10 |
BIT65/38 | DN65 | 2 1/2'' | 38 | 0.95 | 2.75 |
BIT65/45 | DN65 | 2 1/2'' | 45 | 1.00 | 2.80 |
BIT65/52 | DN65 | 2 1/2'' | 52 | 0.96 | 2.80 |
BIT65/65 | DN65 | 2 1/2'' | 64 | 0.98 | 2.81 |
BIT65/70 | DN65 | 2 1/2'' | 70 | 1.05 | 2.82 |
BIT65/75 | DN65 | 2 1/2'' | 75 | 1.10 | 2.85 |