Serial No.

Model

Size (mm)

Applicable tanks(mm)

Top opening

A

   B

   C

D

 BCH324

HU6260-L

260

82

53

50/42

13-16" (Φ350-Φ400)

4"～8"THREAD

 BCH306

HU6370-L

370

136

53

50/42

18-20" (Φ450-Φ500)

4"～8"THREAD

 BCH307

HU6450-L

450

182

53

50/42

24" (Φ600)

4"～8"THREAD