Dynamic Seal Backup 1-11610 Abrasive Waterjet Parts Supplier

Part Number	Alternative models	Description
1-11554		Threaded Stud
1-11562	101843	On/off Valve Needle
1-11593		Plunger Retainer
1-11594	001822-1	Bleed-down Valve Body
1-11608		AS Plunger Bearing
1-11609		Seal Housing
1-11610		Dynamic Seal Backup
1-11613		1" Plunger Assembly
1-11669		Indicator Spring
1-11670		Flange Mount Proximity Switch
1-11672		1" - 14 Grade 8 Nut
1-11673	27602	Piston Seal
1-11674	25001	Wear Ring, 4.5 in
1-11675	A-00251-18	T-Seal Kit
1-11679-012		Inlet O-ring
1-11679-013		O-Ring
1-11679-035		O-ring, -035
1-11679-114		O-ring, -114
1-11679-216		O-ring, -216
1-11679-244		O-ring, -244
1-11680-013		Backup Ring
1-11680-035		Backup Ring
1-11680-114		Backup Ring, -114
1-11680-244		Backup Ring, -244

Waterjet Dynamic Seal Backup 1-11610 is a critical seal support component in Waterjet Intensifier Pumps and high-pressure cylinder systems. High Pressure Seal Backup supports and protects dynamic seals, such as the HP Seal, from extrusion or damage under high pressure and reciprocating motion. Backup Ring for WaterJet Pump Seal effectively extends the life of seal components and maintains long-term stable system operation.

KUNDA is committed to supplying reliable and durable waterjet cutting parts to customers worldwide. Every component, from orifices and focusing tubes to intensifier parts and filters, is manufactured with strict quality standards and premium materials to ensure consistent performance under high pressure. With a full range of parts available, we provide solutions that keep your machines running smoothly and efficiently. At the same time, KUNDA offers competitive pricing without compromising on quality, making us a trusted partner for long-term cooperation in the waterjet industry.