Graco 332458B User Manual

Technical Data

Technical Data

Positive Displacement

Proportioner

U.S.

Metric

Maximum ﬂuid working

pressure:

AC1000 Air Spray

Systems

300 psi

2.1 MPa, 21 bar

AC2000 Air-Assisted

Spray Systems

1500 psi

10.5 MPa, 105 bar

Maximum working air

pressure:

100 psi

0.7 MPa, 7.0 bar

Air supply:

85–100 psi

0.6–0.7 MPa, 6.0–7.0 bar)

Air ﬁlter inlet size:

3/8 npt(f)

Air ﬁltration for air logic

(user-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 50:1, ±1%

Fluids handled:

one or two component:
• solvent and waterborne paints
• polyurethanes
• epoxies
• acid catalyzed varnishes
• moisture sensitive isocyanates

Viscosity range of ﬂuid:

20–5000 centipoise

Fluid ﬁltration

(user-supplied):

100 mesh minimum

Maximum ﬂuid ﬂow:

800 cc/minute (depending on material viscosity)

Fluid outlet size:

1/4 npt(m)

External power supply

requirements:

90 - 250 Vac, 50/60 Hz, 7 amps maximum draw

15 amp maximum circuit breaker required

8 to 14 AWG power supply wire gauge

Operating temperature

range:

36 to 122°F

2 to 50°C

Storage temperature

range:

–4 to 158°F

–20 to 70°C

Weight of base model

(approximate):

195 lb

88 kg

Sound data:

Less than 75 dB(A)

Wetted parts:

17–4PH SST, 303 SST, 304 SST, Tungsten carbide (with nickel binder),

perﬂuoroelastomer; PTFE, PPS, UHMWPE

332458B