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Adaptor Couplings

When there is a significant difference in the outside diameter of pipes VIPSeal® adaptor couplings close the gap.

  • Product Range
    Adaptor Couplings
  • Product Type
    VAC / VAR
  • Material
    EPDM
  • Size Range
    35-420mm

For instances where there is a significant difference in the outside diameter of pipes, VIPSeal® adaptor couplings are step moulded and fitted with two stainless steel tension bands providing a sealing solution that’s as quick to fit as it is robust.

VAR Adaptor Couplings

VIPSeal® VAR adaptor couplings incorporate an extra wide tension band at one end to allow a secure connection from clay pipe to structured twin wall or ribbed plastic pipe.

Adaptor Couplings Applications

  • Connection of pipes with significantly different outside diameter
  • Connection of lateral to unadopted sewers
  • Connection of pipes to prefabricated structures e.g. manholes, inspection chambers and septic tanks
  • Connection of clay pipes to structured/twin wall/ribbed plastic pipes

VAC Adaptor Couplings

Ref No.Size RangeWidth
VAC075275-89 / 53-63mm90mm
VAC1001100-115 / 40-50mm100mm
VAC1002100-115 / 50-64mm100mm
VAC1003100-115 / 75-90mm95mm
VAC1201105-120 / 35-45mm100mm
VAC1225110-122 / 48-56mm100mm
VAC1226110-122 / 60-68mm120mm
VAC1221110-122 / 80-95mm100mm
VAC5144110-125 / 100-115mm100mm
VAC1361121-136 / 80-95mm120mm
VAC4000121-136 / 110-121mm100mm
VAC1362121-136 / 100 -115mm100mm
VAC1452130-145 / 110-125mm120mm
VAC1501135-152 / 100-115mm120mm
VAC1552140-155 / 90-105mm120mm
VAC1602144-160 / 110-122mm120mm
VAC1603144-160 / 121-136mm120mm
VAC1701153-168 / 100-115mm150mm
VAC1702155-170 / 100-115mm120mm
VAC1703155-170 / 130-145mm120mm
VAC1801160-180 / 100-115mm150mm
VAC1922170-192 / 110-122mm120mm
VAC1923170-192 / 121-136mm120mm
Ref No.Size RangeWidth
VAC1924170-192 / 144-160mm120mm
VAC2000180-200 / 130-145mm150mm
VAC2001180-200 / 155-170mm150mm
VAC6000180-200 / 160-180mm150mm
VAC2105185-210 / 144-160mm150mm
VAC2101185-216 / 160-180mm150mm
VAC2100 o/s185-212 / 100-115mm150mm
VAC2102185-210 / 110-125mm150mm
VAC2152195-215 / 100-115mm150mm
VAC2154190-215 / 150-165mm150mm
VAC2203195-220 / 155-170mm150mm
VAC2254200-225 / 160-175mm150mm
VAC2352210-235 / 110-122mm150mm
VAC2353210-235 / 121-136mm150mm
VAC2354210-235 / 144-160mm150mm
VAC2355210-235 / 170-192mm150mm
VAC2356210-235 / 170-192mm150mm
VAC2654240-265 / 144-160mm150mm
VAC2655240-265 / 170-192mm150mm
VAC2656240-265 / 190-215mm150mm
VAC2657240-265 / 210-235mm150mm
VAC2754250-275 / 160-175mm150mm
VAC2756250-275 / 200-225mm150mm
Ref No.Size RangeWidth
VAC2804255-280 / 155-175mm150mm
VAC9001260-285 / 180-205mm150mm
VAC2652260-285 / 240-265mm150mm
VAC2904265-290 / 144-160mm150mm
VAC2906265-290 / 190-215mm150mm
VAC2907265-290 / 210-235mm150mm
VAC2908265-290 / 235-260mm150mm
VAC2956 o/s270-295 / 185-210mm150mm
VAC3003 o/s275-300 / 180-200mm150mm
VAC3204295-320 / 144-160mm165mm
VAC3205295-320 / 170-192mm150mm
VAC3207295-320 / 210-235mm150mm
VAC3208295-320 / 240-265mm150mm
VAC3209295-320 / 265-290mm150mm
VAC3351 o/s310-335 / 180-205mm150mm
VAC3608335-360 / 240-265mm165mm
VAC3609335-360 / 265-290mm165mm
VAC3600335-360 / 295-320mm165mm
VAC3858360-385 / 240-265mm165mm
VAC3859360-385 / 265-290mm165mm
VAC3850360-385 / 300-325mm165mm
VAC4208395-420 / 240-265mm165mm
VAC4209395-420 / 265-290mm165mm

VAR Adaptor Couplings

Ref No.Size RangeWidth
VAR1500160-170 / 170-192mm100mm
VAR2250240-250 / 260-285mm130mm
VAR3000325-335 / 360-385mm165mm

o/s = offset

Also available with nitrile sleeves (add ‘N’ to the product code when enquiring or placing an order).

All of the above codes come complete with 304SS Tension Bands, for situations where there is a higher risk of corrosion or contaminated ground and marine enviorments, the above can be supplied with 316SS Tension bands (add ‘A’ to the product codes when enquiring or placing an order).

Installation Video

Installation Guide

From cutting the pipe to achieving a complete watertight seal, our step by step walkthrough shows you exactly how to install our adaptor couplings.

Adaptor Couplings (VAC)

View all sizing options for VIPSeals® adaptor couplings in our information table.

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