CONTRACTOR PUMP STP3-750L – BIG FLOW

The STP3-750L is a heavy-duty contractor pump designed for construction sites, drainage work and demanding pumping environments where large volumes of water must be removed quickly.

As the Big-Flow version of the STP3-750 series, the pump delivers a significantly higher capacity of up to 600 litres per minute, making it ideal for rapid water removal from excavations, flooded areas and construction sites.

The pump is built for tough conditions. Its cast iron pump housing provides excellent resistance to wear from sand and abrasive particles, while the polyurethane impeller ensures durability and long service life.

A 10 mm clearance between impeller and pump housing ensures strong flow characteristics and stable pumping performance even with dirty water containing particles. The bottom strainer with 10 mm holes prevents larger debris from blocking the pump.

The STP3-750L is therefore ideal for:

• Construction site drainage
• Excavation dewatering
• Temporary water management
• Pumping water containing sand, mud and debris

While the standard version prioritises head height, the STP3-750L focuses on high volume flow, making it perfect for applications where water needs to be moved quickly rather than lifted high.

Key Features

• High pumping capacity – up to 600 L/min
• Durable cast iron pump housing
• Wear-resistant polyurethane impeller
• 10 mm particle clearance for reliable flow
• Bottom strainer preventing clogging
• Built-in thermal protection
• Supplied with Storz coupling, 10 m cable and impact-resistant plug

The STP3-750L is part of the STP3-750 contractor pump series, known for robust and reliable pumps for professional use