TS5400 Series Needle Valves

Needle Valves dispense very precise deposits over a wide range of shot and bead sized due to a minimal dead fluid one. An external stroke control adjustment to fine-tune shot sizes. Easy to maintain, with little or no downtime. The compact design and easy-mount threaded hole allows for easy integration into automated applications.

The TS5420 Adjustable Needle Valve is a pneumatically triggered single-acting valve that can be used with an internal spring close (single action) or may be connected for air closing without the spring (double acting).

The TS5440 Microshot Needle Valve, with its needle closing the fluid path directly on the canula inside the needle body, can dispense very precise deposits down to 0.0005 cm³.

The TS5440 Valve's wetted parts include FDA-compliant 303 Stainless Steel.

	Valves: TS5420 TS5420 SS TS5440 SIZE AND WEIGHT L: 4.4" (112mm) D: 1.12" (28mm) Weight: 0.3lb (136g) L: 4.4" (112mm) D: 1.12" (28mm) Weight: 0.5lb (227g) L: 5.0" (127mm) D: 1.12" (28mm) Weight: 0.5lb (227g) WETTED PARTS 303 SS, Anodized Al, Teflon®, EPR 303 SS, Teflon®, EPR 303 SS, Teflon®, EPR MAXIMUM FLUID PRESSURE 300 psi (20.7 bar) 300 psi (20.7 bar) 100 psi (6.9 bar) ACTIVATION PRESSURE 70 psi (4.8 bar) Minimum 70 psi (4.8 bar) Minimum 70 psi (4.8 bar) Minimum CONNECTIONS Inlet: 1/8" NPT Outlet: Male Luer Lock Inlet: 1/8" NPT Outlet: Luer Lock Inlet: 1/8" NPT Outlet: Tape w/ Luer Lock MOUNTING 1/4"-20UNC-2B 1/4"-20UNC-2B 10-32 UNF RECOMMENDED VISCOSITY RANGE 1-100k cps 1-100k cps 1-100k cps