HUGRO accessories and supplementary products

As a specialist supplier, HUGRO has a truly huge range of accessories: from simple components such as O-rings, blind plugs and locknuts to reducers, extensions, drainage elements and pressure compensation elements. In addition to the large selection of quality products from the leading manufacturers - mostly immediately from stock - HUGRO also has the corresponding know-how and is happy to offer you detailed advice. Challenge us!

Adapters

Image HUGRO Series Reference article number Name Story Catalogue
527.00 527.00 Reductions Reductions, brass with O-ring Page 229
530.SK 530.SK Extensions Extensions, brass (also available as round variant series 530.00) Page 231
531.10 531.10 Adapter Transition pieces, from metric to PG, NPT, gas pipe (and vice versa) in brass, stainless steel or plastic Page 233
535.11 535.11 ATEX adapter ATEX transition pieces, from metric to PG, NPT, gas pipe (and vice versa) in brass, stainless steel or plastic Page 166
570.10 570.10 Reductions Plastic reducers (available in grey or black) Page 230
573.23 573.23 ATEX plastic connections ATEX plastic connections, reductions, extensions, transition pieces Page 170

Rings

Image HUGRO Series Reference article number Name Story Catalogue
603.00 603.20 Erdungslaschen, mehrere Varianten, Kontaktierung nicht in Verschraubung integriert (separat); Lackierung muss entfernt werden Page 121
680.00 680.00 O-rings O-rings, various designs, also for high temperature Page 244
681.00 681.00 Flat sealing rings Flat sealing rings, various designs, also for high temperature Page 245
696.00 696.00 Clamp Clamp, for corrugated hoses (available in grey and black) Page 191
697.00 697.00 Clamp Clamp, for corrugated hoses, with cover (available in grey and black) Page 191
721.10 721.10 Stabilisation grommet Stabilising grommet, for protective hose (various versions) Page 205

Blanking plugs

Image HUGRO Series Reference article number Name Story Catalogue
545.00 545.20 Plugs Blanking plug, round with slot without O-ring in brass Page 221
545.10 545.20.10 Plugs Blanking plug, round with slot with O-ring in brass or stainless steel Page 221
545.13 545.20.13 Plugs Blanking plug, round with slot with O-ring for high temperature in brass or stainless steel Page 221
545.EX 545.20.EX ATEX plugs ATEX blind plug, round with slot in brass or stainless steel Page 221
547.00 547.20 Plugs Blanking plug, Hexagon without O-ring in brass Page 222
547.10 547.20.10 Plugs Blanking plug, Hexagon with O-ring in brass Page 221
547.13 547.20.13 Plugs Blanking plug, Hexagon with O-ring for high temperature in brass Page 221
548.10 548.20.10 ATEX plugs ATEX blind plug, hexagonal with O-ring in brass or stainless steel Page 175
548.13 548.20.13 ATEX plugs ATEX blind plug, hexagonal with O-ring for high temperature in brass or stainless steel Page 175
549.00 549.20.00 ATEX plugs ATEX blanking plug, hexagonal in brass or stainless steel (hexagonal = inside or outside) Page 173
584.10 584.20.10 Plastic plugs Plastic blind plug, round with slot (available in grey and black) Page 223
585.10 585.20.10 Plastic plugs Plastic blind plug, round with cross recess and O-ring (available in grey and black) Page 223
586.01 586.20.01 Plastic plugs Plastic blanking plug, hexagon, with and without O-ring (available in grey and black) Page 224
683.00 683.00 Locking bolt Plastic locking bolts (various versions) Page 96
684.11 684.13.11 ATEX closures ATEX connectors, only for WAZU cable gland Page 177

Counternut

Image HUGRO Series Reference article number Name Story Catalogue
520.00 520.20 Counternut Locknut, brass (available in stainless steel A2 or A4) Page 218
520.20 520.20.20 EMC counternut EMC locknut, brass (cutting teeth for best contact) Page 120
520.40 520.20.40 EMC counternut EMC locknut, brass (cutting edge; low-priced) Page 120
578.00 578.20 Plastic counternuts Plastic locknut available in grey and black Page 220

Pressure comp.

Image HUGRO Series Reference article number Name Story Catalogue
556.EX 556.20PS.EX ATEX ATEX pressure compensation element, brass with diaphragm (also available in stainless steel) Page 177
556.PS 556.20PS.00 Pressure compensation elements Pressure compensation element, brass with diaphragm (also available in stainless steel) Page 227
556.SB 556.20SB.00 Pressure compensation elements Pressure compensation element, brass with diaphragm (also available in stainless steel) Page 227
595.AS 595.15.AS Plastic pressure compensation elements Plastic pressure compensation element, low-cost variant Page 226