Manualsbrain.com
  1. Manuales
  2. Marcas
  3. Graco
  4. PR70
  5. Manual De Usuario

Graco PR70 Manual De Usuario

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