The Grundfos UNILIFT CC 7-A1 is a compact single-stage submersible drainage pump designed for pumping rainwater, drainage water and grey wastewater. Its lightweight design makes it suitable for both portable and permanent installations.

The pump features a semi-open impeller and allows free passage of particles up to 10 mm. When the strainer is removed, the pump can drain water down to approximately 3 mm above the floor, making it particularly useful for low-level drainage of pools, tanks, cellars and other areas where water needs to be removed to a very low level.

The UNILIFT CC 7-A1 incorporates automatic motor overload protection. If the motor becomes overloaded, it switches off and automatically restarts once it has cooled to normal operating temperature.

Applications

• Rainwater and stormwater drainage
• Cellar and basement drainage
• Drainage of flooded areas
• Drainage wells and pits
• Pool, pond and fountain drainage
• Tank and container emptying
• Groundwater lowering applications
• Drainage from sinks, showers and washing machines below sewer level
• Surface and ditch drainage
• Water drainage from underpasses and similar areas

Features & Benefits

• Compact single-stage submersible design
• Maximum flow of approximately 167 L/min
• Maximum head of 7 m
• Low-level drainage down to approximately 3 mm with the strainer removed
• Semi-open impeller
• Free passage for particles up to 10 mm
• Suitable for portable or permanent installation
• Automatic motor overload protection
• Automatic restart after the motor cools
• Lightweight construction
• 10 m power cable
• Australian 240 V plug
• IP68 rated for submersible installation

Specifications

• Pump type: Single-stage submersible drainage pump
• Maximum flow: 2.78 L/s (approximately 167 L/min)
• Maximum head: 7 m
• Rated flow: 1.4 L/s (approximately 84 L/min)
• Rated head: 3.95 m
• Maximum particle size: 10 mm
• Pump outlet: R 1¼"
• Maximum installation depth: 10 m
• Pump housing: PP 15 GF
• Impeller: PPOm 20 GF
• Motor power input (P1): 380 W
• Rated motor power (P2): 0.171 kW
• Supply voltage: 1 x 220–240 V
• Frequency: 50 Hz
• Rated current: 1.8 A
• Rated speed: 2850 rpm
• Enclosure class: IP68
• Insulation class: F
• Maximum liquid temperature: 40°C
• Cable length: 10 m
• Cable plug: Australian
• Level control: Float switch
• Net weight: Approximately 5.3 kg

Product Details

• Model: UNILIFT CC 7-A1
• Product Number: 96280974