DCT 310 Submersible High Head Pump 700l/min 25.4m for Heavy Use
EXTREME HIGH-CAPACITY DRAINAGE: Moves a massive 700 L/min (42 m³/h) with an impressive 25.4-meter lift head. Perfect for heavy civil engineering, deep sumps, and rapid flood water extraction.
HEAVY-DUTY 3 HP 3-PHASE MOTOR: Powered by a relentless 2.2 kW (3 HP) 400V three-phase oil-bath motor. Designed for maximum energy efficiency and unstoppable performance in tough industrial environments.
DEEP 20-METER SUBMERSION RATING: Engineered for extreme depths, allowing safe and continuous operation up to 20 meters underwater—leaving standard consumer pumps far behind.
INDESTRUCTIBLE CAST IRON BUILD: Constructed for maximum durability featuring a cataphoresis-painted cast iron body and impeller, premium AISI 304 stainless steel shaft, and rust-resistant A2 bolts.
PRO-GRADE LEAK PROTECTION: Equipped with a double mechanical seal in an oil chamber (silicon carbide and ceramic-graphite) ensuring 100% waterproof motor safety during grueling, continuous pumping.
Product information
The Pentax DCT 310 is a commercial-grade, high-head Italian submersible drainage pump specifically engineered for very heavy civil, industrial, and agricultural use. Built with a rugged cataphoresis-coated cast iron body and cast iron impeller, it handles gray water and drainage with suspended solids up to 10 mm without clogging or wear.
Unlike lightweight plastic pumps, the DCT 310 features a robust 3-phase 3 HP oil-bath induction motor designed for continuous operation under extreme pressure. It generates an impressive lift head of up to 25.4 meters and an immense flow rate of 700 L/min through a wide 2" discharge outlet. Its heavy-duty construction allows safe, long-term submersion at depths down to 20 meters.
Designed for maximum reliability and lower energy costs, the pump incorporates an oil-barrier double mechanical seal (silicon carbide / ceramic-graphite), A2 stainless steel bolts, NBR gaskets, and an AISI 304 stainless steel motor shaft. Equipped with a 10-meter H07 RN8F power cable, the Pentax DCT 310 is the ultimate high-head solution for demanding drainage environments.
Note: Suitable for clean, gray, or slightly dirty drainage water with suspended solids up to Ø max 10 mm at liquid temperatures from 0°C to +40°C.
Features & Specs
Model DCT 310 (Three-Phase 3~)
Pump Type Industrial Submersible Drainage Pump
Motor Power 3 HP / 2.2 kW (Extreme Performance)
Voltage Options 3~ 400V - 50Hz (Continuous Duty Ready)
Max Flow Rate (Capacity) 700 L/min (42 m³/h) - Unstoppable Flood Extraction
Max Lift Head (Pressure) 25.4 meters - Towering Vertical Reach
Max Submergence Depth 20 meters (Extreme Depth Rated)
Passage of Solids Up to Ø 10 mm (Anti-Clogging Technology)
Build Material Rugged Cast Iron Armor with Anti-Rust Cataphoresis Coating
Leak Protection Pro-Grade Double Mechanical Seal in Oil Bath (Silicon carbide / Ceramic-graphite)
Discharge Outlet 2" G (Maximum Flow Efficiency)
Durability Rating IPX8 100% Waterproof / Class F Insulation
Power Cable 10 meters (Heavy-Duty H07 RN8F)
Codes
DCT 310Dimensions
Product Dimensions: 20.5 x 20.5 x 51.3 cm
Weight: 37 kg