Replacement Parts for Nordson ProBlue Melters

Glenmar Technology makes replacement heated hoses, filters, cordsets and sensors for Nordson® ProBlue® melters, including the ProBlue 4, ProBlue 7 and ProBlue 10. Every part is listed by the Nordson part number it replaces and is made in Plainfield, NJ. Most of these parts also fit DuraBlue® and Series 2300/3000 melters; each part page says what it fits.

ProBlue 4, 7 or 10: which parts fit?

The number is the tank size: the ProBlue 4 holds 4 liters of adhesive, the ProBlue 7 holds 7 liters and the ProBlue 10 holds 10 liters. Nordson describes the three as functionally identical apart from tank size and the number of hoses and guns they can run, so the parts on this page are ordered by Nordson part number, not by melter size.

Heated hoses for automatic guns

17 replacement hoses, 240 V, from 2 to 24 ft. Find the Nordson number printed on your hose tag and pick the same number here.

Length	Replaces Nordson	Glenmar part	Part page
2 ft	274790	GM74790	See the 2 ft hose 274790
2 ft	276739	GM76739	See the 2 ft hose 276739
4 ft	274791	GM74791	See the 4 ft hose 274791
4 ft	276740	GM76740	See the 4 ft hose 276740
6 ft	274792	GM74792	See the 6 ft hose 274792
6 ft	276741	GM76741	See the 6 ft hose 276741
8 ft	274793	GM74793	See the 8 ft hose 274793
8 ft	276742	GM76742	See the 8 ft hose 276742
10 ft	274794	GM74794	See the 10 ft hose 274794
10 ft	276743	GM76743	See the 10 ft hose 276743
12 ft	274795	GM74795	See the 12 ft hose 274795
16 ft	274796	GM74796	See the 16 ft hose 274796
16 ft	276744	GM76744	See the 16 ft hose 276744
20 ft	223836	GM23836	See the 20 ft hose 223836
20 ft	223837	GM23837	See the 20 ft hose 223837
24 ft	274797	GM74797	See the 24 ft hose 274797
24 ft	276745	GM76745	See the 24 ft hose 276745

Heated hoses for AD-31 hand guns

6 replacement hoses for hand-held AD-31 guns, 240 V, from 8 to 24 ft.

Length	Replaces Nordson	Glenmar part	Part page
8 ft	274798	GM74798	See the 8 ft hose 274798
10 ft	115833	HG800-10	See the 10 ft hose 115833
12 ft	130785	GM30785	See the 12 ft hose 130785
16 ft	274799	GM74799	See the 16 ft hose 274799
20 ft	ask us	AD-31-1610	See the 20 ft hose
24 ft	101354	GM01354	See the 24 ft hose 101354

Tank filter

The ProBlue pump uses a Saturn filter. Our 100-mesh Saturn filter assembly replaces Nordson 1028305. More sizes: Saturn / Mars in-line filters and filter screens.

Cordsets and RTD sensors

Cordsets with RTD sensor for applicator guns on ProBlue, DuraBlue and Series 2300/3000 hoses: replacement for Nordson 223801 and replacement for Nordson 274685. RTD sensors: replacement for Nordson 1028826 and replacement for Nordson 274733.

Guns, modules and nozzles

For the applicators at the end of the hose, see our replacement applicators, modules and nozzles for Nordson guns.

Not sure which part you need?

Send us the Nordson part number or a photo of the tag: contact Glenmar or call (908) 561-9920. In-stock parts ship the same day when ordered by 2 PM EST.

Nordson, ProBlue and DuraBlue are trademarks of Nordson Corporation. Glenmar Technology is an independent manufacturer of aftermarket replacement parts and is not affiliated with Nordson.