A6100 Series ISO A Quick Couplings

ISO A Quick Couplings – (Carbon Steel)

A6100 Series

AKJia’s A6100 series is another ISO A coupler general-purpose, double shut-off, fluid transfer quick coupling available with leak-free, high flow poppet valve that is similar to our A6000 Series. it also complies with ISO 7241 Series A. They are used predominantly in Europe and is preferred worldwide for agricultural and forestry machinery, and body size of 1/2 and 3/4 also reach the additional dimension requirements covered in ISO 5675. they are used primarily on agricultural equipment and are recognized as an economical and reliable quick coupling. This series is original equipment on snowplows, garden tractors, full-size tractors, front-end loaders, skid steer loaders, earthmoving, and mining equipment.

  • Poppet Valves available to prevent uncoupled leakage
  • A dependable ball-locking mechanism holds the mating halves together
  • Critical parts are induction hardened for durability
  • Interchangeable with all ISO 7241 A series couplings(iso a coupler)
  • Interchangeable: Parker 6600 Series, Faster ANV Series, Tomco 5600, Stucchi BIR, Snaptite 61, Dixon K

A6100 Series is Interchangeable with ISO A Quick Couplings.

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A6100 Series – ISO A Quick Couplings Part Number and Performance

Part Number Description Operating Pressure Rated Flow
Complete Coupler Female Body Half Male Tip Half Body Size Thread Size and Description PSI Bar GPM LPM
A6100-02 NPT14 A6101-02 NPT14 A6102-02 NPT14 1/4” 1/4” NPT Female 5000 344.7 3 11.36
A6100-02 G14 A6101-02 G14 A6102-02 G14 1/4” 1/4” BSPP Female 5000 344.7 3 11.36
A6100-03 NPT38 A6101-03 NPT38 A6102-03 NPT38 3/8” 3/8” NPT Female 4000 275.8 6 22.7
A6100-03 G38 A6101-03 G38 A6102-03 G38 3/8” 3/8” BSPP Female 4000 275.8 6 22.7
A6100-04 NPT12 A6101-04 NPT12 A6102-04 NPT12 1/2” 1/2” NPT Female 4000 275.8 12 45.4
A6100-04 G12 A6101-04 G12 A6102-04 G12 1/2” 1/2” BSPP Female 4000 275.8 12 45.4
A6100-06 NPT34 A6101-06 NPT34 A6102-06 NPT34 3/4” 3/4” NPT Female 3000 206.8 28 106
A6100-06 G34 A6101-06 G34 A6102-06 G34 3/4” 3/4” BSPP Female 3000 206.8 28 106
A6100-08 NPT1 A6101-08 NPT1 A6102-08 NPT1 1” 1” NPT Female 3000 206.8 50 189.2
A6100-08 G1 A6101-08 G1 A6102-08 G1 1” 1” BSPP Female 3000 206.8 50 189.2

To find different pressure units or flow units, please see the unit conversion page

  • Default Seals: NBR(Buna-N) Options: FKM
  • Temperature Range: -40° To +250 °F (-40°C To 120°C) for Buna-N Seals ; -15° to +450° F (-26°C To 230°C) fir Viton
  • Pressure rating (Max. Operating Pressure) is based on Non-Pulsating,
  • Low Cycle applications with essentially steady pressure during the operating cycle
A6100 Series ISO A Quick Coupling Dimensions

A6100 Series Dimensions tables

Dimensions(mm)
Complete Coupler Number Overall Length Female Length Diameter Hex Tip Length Diameter Length Hex
L LS D hex1 LP D C hex2
A6100-02 74.2 50 26 19 38.5 11.8 15 19
A6100-03 78.5 57.1 31.5 22 39 17.3 19 22
A6100-04 88.2 66 38.5 27 44 20.5 29 27
A6100-06 100.4 82.5 48 34 55 29 29 34
A6100-08 132.9 100 56 41 66 34.3 35 41

The ISO A quick couplings have some important dimensions that according to the ISO 7241 Series A standard, it can help the users to check the body size of the quick couplings from different brands or suppliers. And other dimensions would be needed to check when you have some special requirements for using the ISO A quick couplings. The ISO 7241 standard A series had listed the dimensional requirements for the necessary dimensions. The quick couplings fit the dimensions, they are interchangeable half-for-half among the different brands. The dimension d on the tip is usually helpful for us to check the body size if you have known the quick couplings are ISO A quick couplings. If you have an ISO A quick coupling but don’t know the body size, you can measure the diameter d. The Thread usually can be customized and we currently have NPT threads and BSPP threads for this series. And for the male thread version, please check A6200 Series, and you also can ask us to customize based on this series, but the dimension of length would be changed.