Uncompromising Protection for Critical Industrial Assets

In heavy industrial and mining operations, a fire event doesn’t just threaten equipment—it threatens the entire production lifecycle. The Mauldon SH-MPS-300 is engineered to provide a definitive response to that threat. Unlike standard commercial systems, the MPS-300 is built with a “zero-failure” philosophy, utilizing a ruggedized 316L stainless steel chassis that resists the corrosive effects of salt, moisture, and chemical exposure common in underground mining and processing plants.

Advanced Delivery Mechanics

The core of the MPS-300 is its high-flow manifold and 300-liter suppressant reservoir. When triggered by a Mauldon controller, the dedicated high-pressure nitrogen pilot cylinder provides instantaneous propulsion, forcing the agent through our proprietary Mauldon-Clear nozzles at a rate of 12.5 liters per second. This ensures that the suppressant reaches the fire’s seat with enough kinetic energy to penetrate dust layers and turbulent air.

Maintenance-First Engineering

We recognize that downtime is the enemy of profitability. The MPS-300 features a modular control valve assembly that can be serviced or replaced in under 15 minutes. With integrated digital transducers, the system provides real-time pressure diagnostics directly to your SCADA or PLC network, moving your fire safety strategy from “reactive inspection” to “predictive monitoring.”

Key Advantages:

Dual-Cylinder Reliability: Separating the nitrogen propellant from the suppressant agent ensures consistent pressure and prevents agent “packing.”
Extreme Resilience: Rated for operation in temperatures ranging from $-15^\circ$ C to $+65^\circ$ C.
Versatile Media Support: Compatible with AFFF foam, dry chemical powders, or water-mist configurations to suit specific hazard types (Class A, B, or E).

Quick-Reference Comparison Table

Feature	SH-MPS-300 Benefit
Material	316L Stainless Steel (Corrosion-proof)
Deployment	Rapid nitrogen actuation (<1.5s response)
Connectivity	Full SCADA/Modbus integration
Capacity	300L (Ideal for drive heads & transformers)