Graco 3A0868G Technical Data, ProMix 2KE Metric, On-ratio accuracy, Noise level

Models: 3A0868G

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Technical Data

Technical Data

ProMix 2KE

 

 

US

 

Metric

Maximum fluid working pressure

See Models, pages 3 and 4.

 

 

 

 

 

Maximum working air pressure

100 psi

 

0.7 MPa, 7 bar

 

 

 

 

Air supply

75 to 100 psi

 

0.5 to 0.7 MPa, 5.2 to 7 bar

 

 

 

 

 

Air filter inlet size

 

 

3/8 npt(f)

Air filtration for air logic (Graco-supplied)

 

5 micron (minimum) filtration required; clean and dry air

 

 

 

Air filtration for atomizing air (user-supplied)

 

30 micron (minimum) filtration required; clean and dry air

 

 

 

 

Mixing ratio range

 

 

0.1:1 to 30:1

 

 

 

 

Viscosity range of fluid

 

 

20 to 5000 cps

 

 

 

 

Fluid filtration (user-supplied)

 

 

100 mesh minimum

 

 

 

 

Fluid outlet size (static mixer)

 

 

1/4 npt(f)

 

 

 

External power supply requirements

 

85 - 250 Vac, 50/60 Hz, 2 amps maximum draw

 

 

15 amp maximum circuit breaker required

 

 

8 to 14 AWG power supply wire gauge

 

 

 

 

Operating temperature range

41° to 122°F

 

5° to 50°C

 

 

 

 

Approximate weight

300 lb

 

136 kg

 

 

 

 

Environmental conditions rating

 

indoor use, pollution degree (2), installation category II

 

 

 

 

Fluids handled

 

 

one or two component:

 

• solvent and waterborne paints

 

polyurethanes

 

epoxies

 

 

 

acid catalyzed varnishes

 

moisture sensitive isocyanates

 

 

 

 

 

On-ratio accuracy

 

 

 

 

1:1 to 10:1 Mixing Ratio

 

 

± 2%

 

 

 

 

10.1:1 to 30:1 Mixing Ratio

 

 

± 5%

 

 

 

 

 

Noise level

 

 

 

 

Sound pressure level

 

 

below 70 dBA

Sound power level

 

 

Below 85 dBA

Materials of construction

 

 

 

 

Wetted materials on all models

 

303, 304 SST; Tungsten carbide (with nickel binder);

 

 

 

perfluoroelastomer; PTFE

3A0868G

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Graco 3A0868G Technical Data, ProMix 2KE Metric, On-ratio accuracy, Noise level, Materials of construction