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Distribution blocks share one inlet of limited section. Use every outlet at once and pressure at the last port drops noticeably.

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Raufoss BRK vehicle fittings

System BRK by Kongsberg Raufoss is a vehicle fitting programme built around metric threaded ports. This range holds 67 items in thread sizes M12x1,5, M16x1,5 as well as M22x1,5.

Body styles cover a complete line layout: straight bulkhead unions plus elbow bulkhead unions passing through panels or chassis members, cross blocks acting as distributors, unions along with lock nuts each carrying an O-ring, a step from M22x1,5 down to M16x1,5, then plugs closing off single ports. Sealing stays soft, by O-ring at the thread seat.

67 items
2 manufacturers
Net prices plus VAT

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Buying guide

How to choose Raufoss BRK vehicle fittings

What matters when choosing: properties, comparison and typical applications.

Technical data

⚡Three thread sizes - M12x1,5, M16x1,5 plus M22x1,5, metric fine thread throughout, no inch sizes.

⚡Soft sealing by O-ring - unions along with lock nuts carry an O-ring sealing at the thread seat, so no sealant goes into the thread.

⚡Bulkhead unions straight or angled - the straight style as well as the elbow style in M16x1,5 route a line through panel work or chassis members.

⚡Cross block distributor - four ports in M16x1,5 on one block, replacing several separately mounted branch points.

⚡Reducing bulkhead union - the step from M22x1,5 to M16x1,5 joins both larger threads without any added adapter piece.

⚡Plugs plus hose tail seats - plugs in M12x1,5 close unused threads, while dedicated parts in M16x1,5 receive a hose tail.

Applications

These parts go into building as well as repairing lines on commercial vehicles, trailers, body structures already laid out in system BRK. Bulkhead unions place the transition wherever a line crosses a chassis member or panel; the elbow style saves the extra bend behind that crossing. Cross blocks gather several branches at one point, while plugs keep prepared threads closed until a later port gets used.