My Cart


Minor Repair Kit, Maxiem Pump, Legacy OMAX


Part # 45002
Replaces # 302700

HWS#: 45002

Product Description: Minor Repair Kit, Maxiem and OMAX Pump, Legacy 

Replaces: 302700

Hennco's Minor Rebuild Kit for OMAX Maxiem and OMAX Waterjet Pump is compatible with OMAX 302700.  This kit is for OMAX waterjet pumps P2040, P3050, P3055, M3050 and M4050.

Kit includes:

 Quantity OEM Part Number Description
3 302244 Back-Up Ring Assembly
1 304104 Manifold Filter
2 200377 O-Ring
3 300733 Static Seal
3 200909 O-Ring
3 301635 Static Seal
3 302950 Dynamic Seal
3 301639 Seal Ring
3 202398 U-Cup Seal
2 300726 Static Seal
2 200905 O-Ring


Click here to browse our complete selection of OMAX style waterjet replacement parts


Our best part is know how

Better than OEM parts, better than OEM knowledge – that's Hennco Waterjet Supply. Here's something else that's better; our prices. Hennco saves you 20-30% on every order compared to OEM.

With a reputation for quality parts, rapid availability and knowledgeable waterjet experts there to answer the call.

Contact the Hennco team today to help answer any of your questions 1-833-443-6626 or

Hennco Waterjet Supply offers replacement parts for:

  • OMAX 
  • Flow 
  • KMT 
  • Hypertherm 
  • High Pressure Tubing and Fittings
  • Custom tubing


Hennco OMAX Style Parts

Hello You!

Join our mailing list