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ROTARY NOZZLES FOR HEAT EXCHANGER CLEANING - BN
-Max. Pressure: 1.500 and 2.800 bar.
-High impact jets.
-Inner construction allowing high efficiency and low wear turning.
-It's not necessary to change the internal parts.
-Polisher and unplugger heads available.

Type For pipes
(Ø mm)
Flow capacity
(l/min)
Inlet thread
BSPP ó NPT
Inlet thread
UNF R or LH
Dimensions
Ø x largo (mm)
1.500 bar          
BN9.5 12,7-16 25 M7, 1/16" 1/4" LH Ø9,50 x 65,3
BN13 / BNS13 16-25 38 1/8" 1/4" LH, RH, 3/8" LH, RH Ø12,7 x 73,7
BN18 22-38 53 1/4" 9/16" LH, RH Ø17,6 x 96,5
BN24 29-51 90 3/8" 9/16" LH, RH Ø24,0 x 130
BN33 38-51 181 1/2" 9/16" MP Ø33,0 x 175
2.800 bar          
BN13 16-25 19 - 1/4"-28 LH, 3/8"-24 LH Ø13,2 x 89
BN18 22-38 26 - 3/8"-24 LH Ø17,6 x 119

Type
Polisher jetting Unplugger jetting Universal jetting
1.500 bar      
BN9.5 2 a 85° + 2 a 105° 1 a 15°,30°,45° + 2 a 135° -
BN13 / BN18 2 a 85° + 2 a 105° 1 a 15°,30°,45° + 2 a 135° 1 a 20°,30°,60° + 2 a 90°, 140°
BN24 / BN33 - - 1 a 20°,30°,60° + 2 a 90°, 140°
2.800 bar      
BN13 / BN18 2 a 85° + 2 a 105° 1 a 15°,30°,45° + 2 a 140° -

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