Precision shot and bead dispensing technology for two component materials at an affordable price
The PR70E machine is designed to accurately meter, mix and dispense two-component medium- to low-viscosity materials for epoxy crack injection, potting, gasketing, sealing, bonding, encapsulation and syringe filling. All the features you need in a compact, modular design.
- Compact Bench-top design with small footprint, to save valuable workspace
- Stainless steel design reduces the chance of a material incompatibility.
- PosiLoad Positive displacement pumps deliver ratio accuracy to ±1%
- Single stroke shot size ranges from 2 to 70 cc’s
- Linear transducer monitors piston velocity to provide ratio assurance,
- Cast pump bodies for improved seal alignment
- Chromex™ shafts and Severe Duty™ cylinders combined with stainless steel fittings provide long pump life with no corrosion
- Material Supply feed package options including standard on-board polyethylene or stainless steel sealed reservoirs, off-board tanks for higher volume applications.
Metering Pump Effective Area . . . . . . . . . . . . . . . . . . . . 80 to 960 mm2 (0.124 to 1.49 in.2) per side
Small Air Cylinder Effective Area . . . . . . . . . . . . . . . . . . 4560 mm2 (7.07 in.2)
Large Air Cylinder Effective Area . . . . . . . . . . . . . . . . . . 10260 mm2 (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 to 70 cc (0.12 to 4.3 in.3)
Pump Cycles per 1 L (0.26 gal) . . . . . . . . . . . . . . . . . . . .14.3 to 500 cycles (varies by piston size)
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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1/4 NPT female
Pump Fluid Outlet Size . . . . . . . . . . . . . . . . . . . . . . . . . . -03, -04, -06, -08 or –12 JIC fittings for 3/16 in. (4.8 mm),1/4 in. (6.4 mm), 3/8 in. (9.5 mm), 1/2 in. (12.7 mm), 3/4 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 lb) typical with two 7.5 L tanks 150 kg (330 lb) typical with two 60 L tanks
Sound Pressure Level (typical Installation) . . . . . . . . 82 dBA
Compressed Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Less than 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, 600 Watts
Small Air Cylinder Effective Area . . . . . . . . . . . . . . . . . . 4560 mm2 (7.07 in.2)
Large Air Cylinder Effective Area . . . . . . . . . . . . . . . . . . 10260 mm2 (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 to 70 cc (0.12 to 4.3 in.3)
Pump Cycles per 1 L (0.26 gal) . . . . . . . . . . . . . . . . . . . .14.3 to 500 cycles (varies by piston size)
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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1/4 NPT female
Pump Fluid Outlet Size . . . . . . . . . . . . . . . . . . . . . . . . . . -03, -04, -06, -08 or –12 JIC fittings for 3/16 in. (4.8 mm),1/4 in. (6.4 mm), 3/8 in. (9.5 mm), 1/2 in. (12.7 mm), 3/4 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 lb) typical with two 7.5 L tanks 150 kg (330 lb) typical with two 60 L tanks
Sound Pressure Level (typical Installation) . . . . . . . . 82 dBA
Compressed Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Less than 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, 600 Watts
