HD couplings

HD couplings are particularly suitable for applications with high working pressures, from 85 to 300 bar. They ensure good rigidity and tightness while still allowing slight movement of the pipe. Suitable for both horizontal and vertical concrete distribution pipelines covering long distances.

FIXED LEVER COUPLING

Painted

coupling clamp HD
coupling clamp hd
PART# DN A B icona peso icona orologio
inch mm inch mm inch kg lbs bar psi
25092000V 2” HD 165 6.50 122 4.80 2.20 4.85 150 2175
25092500V 2” ½ HD 174 6.85 130 5.12 2.50 5.51 150 2175
25083000V 3” HD 198 7.80 144 5.75 2.70 5.95 85 1233
25084000V 4” HD 242 9.53 186 7.32 4.80 10.58 85 1233
25085000V 5” HD 272 10.73 204 8.03 5.60 12.35 85 1233
25096000V 6” HD 317 12.48 253 9.96 9.00 19.84 150 2175

Galvanized

HD coupling galvanised
Fixed lever coupling
PART# DN A B icona peso icona orologio
inch mm inch mm inch kg lbs bar psi
25082000VG 2” HD 160 6.30 121 4.80 1.50 3.31 85 1233

ADJUSTABLE LEVER COUPLING

Painted

Adjustable lever HD coupling
Adjustable lever coupling
PART# DN A B icona peso icona orologio
inch mm inch mm inch kg lbs bar psi
25092001V 2” HD 165 6.50 122 4.80 2.20 4.85 150 2175
25092501V 2” ½ HD 174 6.85 130 5.12 2.50 5.51 150 2175
25083001V 3” HD 198 7.80 144 5.75 2.70 5.95 85 1233
25084001V 4” HD 240 9.45 180 7.09 4.1 9.04 85 1233
25085001V 5” HD 272 10.73 204 8.03 5.50 12.13 85 1233
25096001V 6” HD 317 12.48 253 9.96 8.90 19.62 150 2175

TWO-BOLT COUPLING

Painted

two-bolt coupling
two-bolt coupling
PART# DN A B icona peso icona orologio
inch mm inch mm inch kg lbs bar psi
25096002V 6” HD 300 11.81 232 9.13 7.50 16.53 150 2175

Galvanized

HD galvanized coupling
two-bolt coupling
PART# DN A B icona peso icona orologio
inch mm inch mm inch kg lbs bar psi
25095002VG 5” HD 272 10.71 204 8.03 6.60 14.55 150 2175
25075002VG 5” HD 272 10.71 204 8.03 7.00 15.43 300 4351

Related products

© 2022 RM® S.r.l.  All rights reserved
VAT 00581130390  -  REA: RA-114274  -  Capitale sociale I.V.: € 110.000