The Global Water MSP250 Fixed-Speed Peristaltic Sampling Pump (99243-00, MS889951-1), also identified as the Manning MSP250, is a portable pump for collecting fluid samples from lakes, ponds, holding pools and shallow wells. It delivers flow rates up to 500 mL/min at a 1.2 m head and operates from an internal 12 VDC rechargeable gel battery.
Key Features
- Fixed-speed peristaltic operation, providing simple control when collecting the required sample volume
- Flow rates up to 500 mL/min, measured at a 1.2 m head
- Reversible motor direction, allowing the sample hose to be backflushed after collection
- Isolated sample-contact pathway, with liquid contacting only the Norprene and polyethylene tubing
- Internal rechargeable power, using an included 12 VDC gel battery for portable field operation
- Approximately 150 L per charge, supporting extended sampling before the battery requires recharging
- UV-protected PVC case, providing a rugged enclosure for outdoor sampling environments
- Integrated carrying handle, simplifying transportation between sampling locations
- Operating range from 0 to 70°C, supporting use across varied field temperatures
- Included reinforced pump tubing, supplied with 4.6 m of nylon-reinforced Norprene tubing with a 6.35 mm internal diameter
- Suitable for surface and shallow-water sampling, including lakes, ponds, holding pools and shallow wells
Note: The current product source lists a 110 VAC battery charger. Confirm charger suitability for the intended Australian power supply before ordering.
Benefits
- Supports portable sample collection without requiring continuous mains power at the sampling location.
- Helps protect sample integrity because the liquid does not contact the pump mechanism.
- Simplifies cleaning and contamination control by allowing the sample tubing to be cleaned or replaced.
- Allows the sampling line to be backflushed using the reversible motor.
- Provides extended field operation through the rechargeable battery and approximately 150 L pumping capacity per charge.
- Combines the pump, battery, reinforced tubing and charger in one portable sampling system.
Why Choose the Global Water MSP250 Fixed-Speed Peristaltic Sampling Pump (99243-00)?
The Global Water MSP250 Fixed-Speed Peristaltic Sampling Pump (99243-00) combines portable rechargeable operation, reversible peristaltic pumping and an isolated sample pathway for environmental fluid collection. John Morris Group can assist with confirming power requirements and selecting compatible replacement tubing and field-sampling accessories.
