Van Walt Hex Pump Peristaltic
Rent Serviced by Flux Purchase
Van Walt Hex Pump
The Van Walt Hex Pump is a premium portable peristaltic pump designed for low-flow groundwater purging and sampling. Engineered and manufactured by Van Walt, the Hex Pump combines robust construction, precise variable flow control, and long battery life to deliver reliable performance for environmental monitoring and groundwater investigations. Its modular design and high-quality components make it ideal for routine field use in demanding conditions.
Reliable Low-Flow Groundwater Sampling
Designed for environmental professionals, the Hex Pump provides smooth, adjustable flow rates for low-flow sampling while also supporting extended well purging. Its high-torque brushless motor and easy-load pump head ensure consistent performance and simple operation in the field.
Suitable for wells as narrow as 10 mm, the pump offers a maximum suction lift of approximately 9.25 metres, making it ideal for shallow groundwater monitoring applications.
Built for the Field
The Hex Pump features a rugged powder-coated aluminium housing with a marine-grade stainless steel front plate, providing excellent durability in harsh environmental conditions. Powered by an integrated 24 V battery system, it offers a full day's operation for most groundwater sampling programmes while remaining lightweight and easy to transport.
Typical Applications
The Van Walt Hex Pump is widely used for:
Low-flow groundwater sampling
Groundwater well purging
Environmental monitoring
Contaminated land investigations
Hydrogeological studies
Routine groundwater quality monitoring
Key Features & Benefits
Premium portable peristaltic pump for low-flow sampling
Variable speed control for precise flow adjustment
Maximum suction lift of 9.25 m
Suitable for wells from 10 mm diameter
Rugged aluminium and stainless steel construction
High-torque brushless motor for reliable operation
Easy-load pump head with single-size silicone tubing
Long-life 24 V rechargeable battery system
Lightweight, modular design for easy maintenance and transport
Specification | Details |
|---|---|
Pump Type | Portable peristaltic groundwater sampling pump |
Applications | Low-flow groundwater sampling and well purging |
Minimum Well Diameter | 10 mm |
Maximum Head Lift | 9.25 m (subject to elevation and barometric pressure) |
Maximum Flow Rate | Up to 1,000 mL/min |
Pump Head | Masterflex® Easy-Load, 4-roller |
Motor | High-torque brushless stepper motor |
Speed Control | Stepless variable speed (potentiometer) |
Power Supply | 24 V DC (2 × 6.5 Ah deep-cycle gel batteries) |
Housing | Powder-coated aluminium with 3 mm marine-grade stainless steel front plate |
Dimensions | 330 × 306 × 220 mm |
Weight | 11 kg |
Charging | External 24 V charger |
Tubing | Single-size silicone tubing |
Maintenance | Modular design for easy servicing and component replacement |
Certification | CE Approved |
