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System description:
System accessories
Material shut-off valves
Lincoln recommends the use of material shut-off valves between the supply pump and the material supply line pipe. This enables
you to disconnect the pump for service without voiding the supply line of material. Shut-off valves also can be used at the material
outlets of the drop lines to control the flow of material in transfer systems.
Needle-type valves
Model |
Inlet & outlet |
Maximum working pressure |
in. NPT(f) |
psi |
bar |
884 |
3/8 |
10000 |
690 |
885 |
1/2 |
10000 |
690 |
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Quarter-turn ball valves
Model |
Inlet & outlet |
Maximum working pressure |
in. NPT(f) |
psi |
bar |
69503 |
1/2 |
3000 |
206 |
69425 |
3/4 |
3000 |
206 |
69423 |
1 |
3000 |
206 |
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Low-pressure control valves
Model 82906, 775, 776:
- High flow rate for faster transfer of low- to medium-viscosity fluids
Model 780:
- Swivel extension aids access to hard-to-reach areas
Model |
Extension |
Inlet & outlet |
Maximum inlet pressure |
|
in. NPT(f) |
psi |
bar |
82906 |
Optional |
1/2 |
1000 |
68 |
775 |
Rigid pipe |
1/2 |
1000 |
68 |
776 |
Flex hose |
1/2 |
1000 |
68 |
780 |
Rigid pipe |
1/2 |
1000 |
68 |
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Model 775
Model 775
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High-pressure control valves
- Model 85905
- Trigger latch reduces operator fatigue during continuous use
- Optional accessories: Model 91935 - carboly seat for abrasive materials
- Model 83586
- Slim, lightweight design w/ adjustable trigger spring for easy operation
- "The palm gun" has tungsten carbide needle and seat
- Model 83587
- Same as model 83586 except with hardened steel needle and seat located in tip for drip control
- Model 81495
- Heavy-duty machined steel construction for high-viscosity, high-pressure, extreme service applications
- Optional accessories: Model 66001 Ball and seat for high-volume flow in abrasive material applications
- Max. pressure: 2000 psi (138 bar)
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Model 85905
Model 83586
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Model |
Extension |
Inlet |
Outlet |
Maximum inlet pressure |
|
in. NPTF |
in. NPTF |
psi |
bar |
85905 |
Optional |
1/2 |
1/2 |
5000 |
345 |
83586 |
2" rigid with 3/32" orifice |
1/4 |
1/8 |
5000 |
345 |
83587 |
2" rigid with 3/32" orifice |
1/4 |
Fixed |
5000 |
345 |
81495 |
Optional |
3/8 |
1/8 |
10,000 |
680 |
Nozzles
|
Model |
Length |
in. |
mm |
68874 |
1 |
25.4 |
14237 |
1-7/8 |
48 |
5803 |
2-3/4 |
70 |
11196 |
1-1/8 |
29 |
Extensions 1/8 in. NPT(M)
|
Model |
Length |
in. |
mm |
62028 |
6 |
150 |
62061 |
12 |
300 |
62117 |
18 |
450 |
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Model 68874
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Model 5803
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Swivels
Designed for use between the material hose and control valve to give the operator more flexibility and mobility
and to reduce fatigue.
- Max. working pressure: 6400 psi (435 bar)
- For lubricant use only. Not recommended for abrasive or corrosive materials.
Model |
Style |
Threads |
|
in. NPT(M) |
81728 |
Straight |
1/2 x 3/8 |
82072 |
Straight |
1/2 x 1/2 |
82087 |
90° |
1/2 x 1/2 |
81729 |
Universal |
1/2 x 3/8 |
82073 |
Universal |
1/2 x 1/2 |
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Model 81728
Model 82072
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Material pressure gauges
For lubricant use only. Not recommended for abrasive or corrosive materials.
- Connection (all gauges): 1/4" NPT(M)
- Model 66689(1):
- 2.5 in. (65mm) dial
- Black steel case and ring
- Bronze brushed movement
- Front recalibration with stabilizer in shank
- Model 68946(1):
- Same as 66689(1) except with dual needles
- Red needle indicates max. pressure recorded
- Black needle indicates actual pressure being developed
- Model 69827:
- 2.5 in. (65mm) dial
- Black steel case
- Glass filled
- Nylon movement
- Model 69844:
- Same as 69827 except with bronze brushed movement
- Model 66111(1):
- 3.5 in. (75mm) dial
- Glass filled
- Nylon movement
- Model 69910:
- 2.5 in. (65mm) dial
- Black steel case
- Plain movement
- Model 69039(1):
- 2.5 in. (65mm) dial
- Black steel case
- Red needle indicates max. pressure recorded
- Black needle indicates actual pressure being developed
- Plain movement
Model |
Connection location
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Pressure range |
psi |
kg/cm2 |
66689(1) |
Bottom |
0-2000 |
0-140 |
68946(1) |
Bottom |
0-2000 |
0-140 |
69827 |
Back |
0-3000 |
0-210 |
69844 |
Bottom |
0-3000 |
0-210 |
66111(1) |
Bottom |
0-5000 |
0-350 |
69910 |
Back |
0-6000 |
0-420 |
69039(1) |
Bottom |
0-5000 |
0-350 |
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Model *66689
Model 66111(1)
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(1) California Proposition 65: Click here to read the full warning.
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