Normally Closed Air Actuator 1-12128 New Flow Waterjet Parts Supplier

Part Number	Alternative models	Description
1-11288	10078509	Thimble Filter Coned Bullet Insert, 3/8 in.
1-11146	001959-1 | 302001-1 | TL-004001-1	Insta 1 and H2O On/off Valve Repair Kit
1-11394		Adapter, 1/4-in. Female to 3/8-in. Male
1-11141	006933-1 / TL-004003-1	Insta 1 and Insta 2 Poppet Seat
1-11144	006143-1 / TL-004006-1	Insta 1 Valve Body
1-13685		High-cycle On/off Valve Repair Kit
1-11142	001328-1 / TL-004004-1	Insta 1 Valve Seal
1-11143	001337-1 / TL-004005-1	Bronze Backup Ring
1-11140	006934-1 / TL-004002-1	Nozzle Poppet Stem
1-12128	001323-1 / TL-004018-1	Air Actuator, Normally Closed
1-11218	001112-1 / TL-004007-1	Valve Screw (Retainer Cap)

The Normally Closed Air Actuator 1-12128 is a precision-engineered pneumatic component designed to provide dependable control in WaterJet Cutting Machines, high-pressure pumps, and industrial hydraulic systems. Built from durable, high-strength materials, this actuator delivers consistent performance and long service life under demanding operating conditions.

The 1-12128 normally closed air actuator ensures that valves remain securely shut until actuated, maintaining system safety and preventing unintended flow. Its robust design and accurate machining provide reliable sealing, smooth operation, and easy integration into OEM waterjet assemblies.

Widely used in high-pressure applications, the Normally Closed Air Actuator 1-12128 helps operators maintain efficiency, safety, and precise control of their systems.

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.