High Performance Valve 1-13903-1-2-1 Waterjet Inlet Adapter Parts Supplier

Part Number	Alternative models	Description
1-13662	GR 8 SHCS 10-32 x 7/8"	Lock Washers High Collar Split Ring
1-13663	GR 8 SHCS 1/4"-28 x 3/4"	High Collar Split Ring
1-13664		High Collar Lock Washer #10
1-13665		High Collar Lock Washer 1/4"
1-13683		High Cycle On/Off Valve Repair Kit
1-13721		Swivel Adapter
1-13727	306438	Nozzle Guard
1-13730		Short Swivel Adapter
1-13732		Actuator Assembly
1-13820		3/16" Inlet
1-13839		Long Swivel Adapter
1-13841		Medium Swivel Adapter
1-13848		.281, 4" Nozzle Nut
1-13879		.281 Abrasive Body
1-13897		TDS Meter
1-13901		.281 Dual Inlet Abrasive Body
1-13903-1-1-1		Standard Valve Body and 13730 Adapter
1-13903-1-2-1		High Performance Valve, 13730 Adapter
1-13907		LP Poppet Spring
1-13920		Non-Integrated
1-13969		O-Ring Lube
1-14141		High Performance Valve Body
1-14200		1/4" HP Female Adapter
1-14207		Bleed Down Valve Air Actuator
1-14208		BDV Assembly
1-14235		POPPET KIT / CHECK VALVE REPAIR KIT
1-14511	202496	Extreme Pressure Anti-Scoring Lubricant
1-16025		Hydraulic Filter Element
1-21007-10		0.25 мм Ultra Orifice
1-21007-13		0.33 MM Ultra Orifice

The High Performance Valve 1-13903-1-2-1 is a precision-engineered component built for demanding WaterJet Cutting Machines, high-pressure pumps, and industrial hydraulic systems. Designed with high-strength, corrosion-resistant materials, this valve ensures reliable sealing, smooth operation, and long-lasting durability under continuous high-pressure conditions.

The 1-13903-1-2-1 high performance valve provides accurate flow control and leak-free performance, protecting critical pump and intensifier components from damage caused by inconsistent pressure. Its robust construction and precise machining make it easy to install and maintain, helping reduce downtime while improving system efficiency.

Widely used in OEM waterjet assemblies, the High Performance Valve 1-13903-1-2-1 is an essential replacement part that ensures consistent cutting performance, safety, and system reliability.

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.