Technical Data - Graco PR70 Series Operation And Maintenance Manual

Tech nical Data

Technical Data

Category
Metering Pump Effective Area
Small Air Cylinder Effective Area
Large Air Cylinder Effective Area
Maximum Stroke Length
Minimum Stroke Length
Volume per Cycle
Pump Cycles per 1L (0.26 gal)
Ratios (fixed)
Maximum Fluid Working Pressure
Maximum Air Input Pressure
Maximum Cycle Rate
Maximum Operating Temperature
Air Inlet Size
Pump Fluid Outlet Size
Wetted Parts
Weight
Sound Power Level
4 in Air Cylinder
Measured Per ISO Standard 9614-2
Compressed Air
Electrical Power
312393C
70 C (160 F), nylon pistons 50 C (120 F) UHMWPE pistons or PE Tanks
-03, -04, -06, -08 or –12 JIC fittings for 3/16 in (4.8 mm), ¼ in (6.4 mm), 3/8 in
303/304, 17-4 PH, hard chrome, Chromex, carbide, Chemical Resistant
120 or 240 VAC 50/60Hz 1 phase for on-board agitators, 80 Watts
240 VAC 50/60Hz 1 phase for off-board agitators, 830 Watts
80 – 960 mm
1:1 to 12:1 (depending upon cylinders selected)
3000 psi (20.7 MPa, 207 bar)
(9.5 mm), ½ in (12.7 mm), ¾ in (19.1 mm) hoses
O-rings, PTFE, nylon, UHMWPE
55 kg (120 Lbs) typical with two 7.5L tanks
150 kg (330 Lbs) typical with two 60 L tanks
< 10 scfm typical (varies with cycle times)
100-240 V 50/60Hz, 1 phase for machine – 80 Watts
208-240V 50/60Hz, 1 phase for heat – 11 kW max.
Data
2 2
(0.124 – 1.49 in ) per side
2
4560 mm (7.07 in
2
10260 mm (15.9 in
38.1 mm (1.50 in)
5.8 mm (0.23 in)
2 – 70 cc (0.12 – 4.3 in
500 – 14.3
100 psi (0.7 MPa, 7 bar)
30 cpm
¼ NPT (f)
100 psi/30 cpm - 81 dBA
50 psi/15cpm – 77 dBA
50 of 52
2
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2
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3
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