• Family business since 1969
  • Wide range
  • Fast delivery
  • Personal advice
+31 (0) 184 43 30 30
55ST59521-1 55ST59521-2
55ST59521-1
55ST59521-2

Bulkhead flange 1 1/2″ double steel

55.ST.595.21

Article number 55.ST.595.21
Tapping Double sided
Nominal size DN40 (1 1/2")
Pipe diameter 48.3 mm
Hole diameter 42 mm
External flange diameter 150 mm
Flange thickness 30 mm
Pitch circle 110 mm
Bolt holes 4 x M16
Technical drawing Download drawings
Standard delivery time 1 - 2 working days (stock item)
- +
  • Bulkhead flanges