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The TS5540 spray valve provides precise, consistent coating of low to medium viscosity fluids, including lubricants (oil and grease), activators and inks. Micro-litre to millilitre amounts can be reliably dispensed in round patterns with diameters ranging from 1/4 to 3.0 inches (6.35 to 76.2 mm) and in fan patterns with widths up to 6.0 inches (152 mm). The TS5540-028R has a 0.028" (0.711mm) opening diameter spray nozzle.
The combination of adjustable fluid flow, adjustable nozzle air and post-air cut-off provides excellent spray control. Precision-machined components with spring loaded Teflon packings ensure many millions of trouble-free cycles. Compact spray valve with round spray pattern nozzle for controlled precision spraying, bonding, marking or lubricating.
Spray Valves are designed for precise spray applications of low to medium viscosity materials. An external stroke control makes it easy to fine-tune fluid flow. Total control of the spray cycle is provided by adjustable fluid flow and precise control of pre-spray, atomizing air and post-spray with the TS560R controller. Normal maintenance is simple and downtime is virtually eliminated with only one seal to replace.
Part ID: TS5540-028R
Materials: Teflon, Delrin, 303 stainless steel
Size: 107mm L x 28.5mm Diameter
Weight: 0.74lb (336g)
Viscosity Range: 1 - 5,000 CPS
Repeatability: +/-0.56%
Cycle Rate: Up to 600 cycles/ minute
Flow Rate (water): 1680ml/ min (water)
Min Shot Size: 0.14 cc / ml
Max Fluid Pressure: 100 psi (6.9 bar)
Activation Pressure: 70 psi (4.8 bar) minimum
Material Inlet: 1/8" NPT
Material Outlet: Spray Nozzle
Mounting: 1/4"-20UNC-2B
Commodity Code: 84248940
Adhesive
Dispensing Ltd provide a wide range of equipment options for dispensing
almost all assembly fluids - from watery liquids, solvents, primers and
activators through to thick pastes, sealants, silicones, gels and
epoxies.
- Part ID: TS5540-028R
- Materials: Teflon, Delrin, 303 stainless steel
- Size: 107mm L x 28.5mm Diameter
- Weight: 0.74lb (336g)
- Viscosity Range: 1 - 5,000 CPS
- Repeatability: +/-0.56%
- Cycle Rate: Up to 600 cycles/ minute
- Flow Rate (water): 1680ml/ min (water)
- Min Shot Size: 0.14 cc / ml
- Max Fluid Pressure: 100 psi (6.9 bar)
- Activation Pressure: 70 psi (4.8 bar) minimum
- Material Inlet: 1/8" NPT
- Material Outlet: Spray Nozzle
- Mounting: 1/4"-20UNC-2B
Operation - Input air pressure acts on the piston that retracts the stainless steel precision needle from the nozzle, allowing liquid to flow. Simultaneously, low volume low pressure air flows around the nozzle, dispersing the liquid into fine droplets. At the end of the cycle, the needle moves to stop the fluid flow, while air continues for a few milliseconds to ensure that the nozzle is cleaned of all fluids, providing positive spray cut-off.
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Spray
Coverage for Round Nozzle Pattern Valves |
NOZZLE SIZE
0.028" (0.71mm) |
DISTANCE FROM SPRAYED SURFACE |
1.0"
25.4mm |
2.0"
50.8mm |
3.0"
76.2mm |
6.0"
152.4mm |
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SPRAY AREA COVERAGE |
0.20"
5.08mm |
0.40"
10.16mm |
0.60"
15.24mm |
1.2"
30.48mm |
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Features
- Low Volume and Low Pressure
- No overspray, no mist/ bounce
- High transfer efficiency
- Adjustable fluid flow rate
- Adjustable nozzle air
- Teflon� packings
- Consistent area of coverage
- Cycle rate up to 600/minute
- Positive shut off
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