Fluimac Phoenix P55 AODD Pump
Fluimac Phoenix P55 AODD Pump is an air-operated double diaphragm pump rated for 55 lt/min max flow, built for seal-less, dry-run-safe chemical transfer.
Fluimac Phoenix P55 AODD Pump
The Fluimac Phoenix P55 AODD Pump is a seal-less, valve-ball air-operated double diaphragm (AODD) pump rated for 55 lt/min maximum flow, designed to run dry without damage and self-prime to 5 m of dry suction lift. It is available in multiple casing materials and diaphragm/seat/gasket combinations so it can be matched to specific chemical compatibility requirements, and it can safely deadhead against a closed discharge without damaging the pump.
Description
The Fluimac Phoenix P55 is an air-operated double diaphragm (AODD) pump rated for a maximum flow of 55 lt/min, built around a seal-less, valve-ball design that can run dry without damage and self-prime to 5 m of dry suction lift. It is engineered for safe deadheading, allowing it to run against a closed discharge line without sustaining damage.
The pump is available in multiple casing materials (PP, PVDF+CF, aluminum, and stainless steel), each of which can be paired with a range of diaphragm, ball, seat, and gasket material combinations to match specific chemical compatibility needs, letting operators standardize on one pump platform across different process fluids.
With 1/2″ BSPP fluid connections, a 1/4″ BSPP air connection, a maximum air pressure of 8 bar, and a maximum delivery head of 80 m, the P55 is suited to higher-flow industrial transfer and dosing tasks than the P35. It passes solids up to 3.5 mm, handles viscosities up to 15,000 cps, and carries an ATEX rating for use in classified hazardous areas.
Why Use This
Reliable dry running
The seal-less, valve-ball design lets the pump run dry without damage, reducing risk of failure if suction is lost.
Chemical compatibility flexibility
Multiple casing materials and diaphragm/seat/gasket combinations let you match the pump to your specific fluid.
Safe against deadheading
The pump can run against a closed discharge line without sustaining damage, adding a margin of operational safety.
Applications
- Chemical transfer — casing and elastomer combinations can be matched to the process fluid for chemical compatibility
- Higher-flow dosing duties requiring safe deadheading — pump can sit against a closed discharge line without damage
- Fluid handling with entrained solids — passes solids up to 3.5 mm
- Hazardous area installations — ATEX-rated for use in classified zones
- Viscous fluid transfer — handles fluids up to 15,000 cps
FAQ
What is the maximum flow rate of the Phoenix P55?
The Phoenix P55 is rated for a maximum flow of 55 lt/min.
Can the P55 run dry without damage?
Yes. Its seal-less, valve-ball design allows it to run dry without damage and self-prime to 5 m of dry suction lift.
What happens if the discharge line is closed?
The P55 is designed for safe deadheading — it can run against a closed discharge without being damaged.
Is the P55 suitable for hazardous areas?
Yes, the pump carries an ATEX rating (II 3/3 G Ex h IIC T4 Gc / II 3 D Ex h IIIB T135°C Dc X) for use in classified hazardous areas.
Resources
Related Products
Fluimac Phoenix Food PF1000 is a 316 stainless steel AODD pump with Tri-Clamp fittings for hygienic food and beverage transfer.
Fluimac Phoenix Food PF120 is a 316 stainless steel AODD pump with Tri-Clamp fittings for hygienic food and beverage transfer.
Compact dual-channel controller for pH and ORP monitoring with direct pulse output to dosing pumps.
PVDF injection quill with integral non-return valve for safe chemical injection into pressurised pipelines.
Other Models in This Line
Latest Resources
Need help with selection or sizing?
Our engineers are ready to evaluate your requirements and recommend the right solution.