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- [ Model SP-84
Sampling Pump System ]
- [ Model PRS-90 Product
Recovery System ]
- [ Portable Air Sampling
Pump ]
- [ Redi-Flo2® Groundwater
Sampling Pump ]
- [ Waterra Inertial Pump ]

Designed for fast and accurate sampling of wells for ground water quality studies. The SP-84 incorporates the use of a progressing cavity pumping head (rotor and stator) capable of delivering a minimum of 1.2 gpm at 10' of head and 0.3 gpm at 150' of head. The pump is designed to operate at low rpm and is capable of producing a uniform, continuous flow at low velocity.

The unit is mechanically lowered to the desired depth supported by the power cable which is connected to the auto/battery monitor and 12V DC vehicle battery. The water sample is transferred to the ground surface through 3/8" ID polyethylene or Teflon tubing.

The typeof pumping head utilized will allow finer grained materials such as silts and sands to pass through without clogging the unit. The modular design is simple and requires no special tools for repairing and cleaning the pump in the field.

A new monobloc design 12 V DC motor has been developped to allow continuous operation of the pump for mini-aquifer tests and evacuation of greater volumes of groundwater. The SP-84 submersible sampling is constructed of 303/304 stainless steel with the stator composed of a highly resistant elastomer of an ethylene-propylene diene monitor (EPDM).

Specifications

Pump

• Size : 64 L x 4.5 O.D. cm
• Weight : 3.6 kg
• Operating temperature range : 32° to 100°F (0° to 38°C)
• Operating time : Continuous with constant 12 V to 14V DC power source
• Power : 12 volts DC to 10 amps
• Capacity : 1.2 gpm at 10 ft. of head, 0.3 gpm at 150 ft. of head
• Pressure : 60 psi
• RPM : 500 rpm
• Pumping head : Positive displacement, rotor (316SS) and stator (EPDM)
• Materials : 303/304 and 316SS, Teflon and EPDM
• Power Cable : Polyethylene sheathed, 10 AWG, 2-conductor
• Discharge tubing : Polyethylene

Auto/Battery Monitor

• Size : 19 W x 16.6 D x 24 H cm
• Weight : 1.8 kg
• Operating temperature range : 32° to 100°F (0° to 38°C)
• Display : Liquid crystal display for monitoring 12V DC power source voltage and pump current during operation.
• Controls : Forward-Reverse switch, LCD power switch, ON-OFF LCD select switch, volt-amps adjustable audible signal for high current warning signal. Thermal circuit breaker, manual reset.
• Enclosure : Fiberglass construction, locking latch & weatherproof seal.
• Size : 51 W x 58 D x 66 H cm
• Weight : 80 lbs. (36.3 kg) with 150 ft. power cable & cable & discharge tubing.

System Specifications :

Standard System Includes

• CheckMate top & bottom loading pump unit.
• Regulator/Filter with valve
• 4 inches, 6 inches, or 8 inches well cap.
• 25 feet of all air and discharge hoses
• Tool kit
• One year warranty on parts and labor

Options

• Air compressor
• Custom air and discharge hose lengths
• Multiple pump configuration
• Outdoor enclosure for air compressor
• Top fill adapter (converts pump to top fill only)
• Manifolds for air supply and liquid discharge