Onis Visa ZEUS DRY PRIME: high performance automatic diesel motorpumps for dewatering with solids in suspension

The Onis Visa ZEUS DRY PRIME motorpump range is engineered for pumping water containing sand, abrasive solids and other materials in suspension. The robust design makes these diesel dewatering pumps suitable for any application requiring dirty liquid pumping and fast water displacement on sites without a power source. Using a Pioneer pump with a 100% mechanical priming system, the ZEUS DRY PRIME automatically primes and re-primes from dry conditions without manual intervention.

★ The baseframes of this motorpump range have been redesigned for greater robustness and are hot-galvanised for maximum corrosion resistance and long service life.

Standard Equipment

1. Industrial diesel engine up to Stage V emission level
2. Vacuum-assisted engine-driven pump for water with solids in suspension
3. Smart controller for automatic priming and monitoring
4. Available in open or soundproofed silent version
5. Hot-galvanised steel baseframe with integrated fuel tank and fuel level sensor
6. Compact design for easy handling and on-site deployment
7. Factory test certificate, operation manuals and electrical diagrams included
8. Global after-sales service and dedicated Onis Visa technical support

For full technical specifications, download the ZEUS DRY PRIME motorpump data sheet.

Automatic dry-prime diesel motorpumps for fast, unattended dewatering

Using high-efficiency Pioneer pumps and top-performance diesel engines, the ZEUS DRY PRIME units deliver high performance and fuel efficiency, ensuring predictable and timely job completion with minimal operating costs. The vacuum-assisted engine-driven pump primes automatically without manually adding water to the system, guaranteeing rapid self-priming and re-priming with no operator intervention required.

Pioneer pump – vacuum prime assist system

Pioneer Prime vacuum-assisted pumps deliver extreme flow rates with high head capability using the UltraPrime™ priming system. This advanced technology enables rapid unattended priming and run-dry operation, making the ZEUS DRY PRIME the ideal choice for remote dewatering sites and critical applications requiring maximum autonomy.

Diesel engine options

The ZEUS DRY PRIME diesel motorpumps are available with a choice of leading industrial engine brands: FPT Industrial® (IVECO), PERKINS®, HYUNDAI® (DOOSAN) or DEUTZ®, all available up to Stage V emission standards.

Key Features of the ZEUS DRY PRIME Range

• Fully automatic dry-prime system: primes and re-primes from dry conditions without operator intervention
• Handles water with solids, sand and abrasive materials in suspension
• Available in open, silent and mobile trailer versions for maximum deployment flexibility
• Hot-galvanised steel baseframe for long-term corrosion resistance in harsh environments
• Stage V compliant engines available for EU and regulated markets
• Large-capacity fuel tanks for extended autonomous operation on remote sites