Pro SeriesGB/T 25409 Certified In stock — ships in 1-2 business days
Clean Water Pumps
ASTROLABE MSAm 0.75 Submersible Clean Water Pump
Model: MSAm0.75-1.5-32FSKU: AST-MSAM075
$419
1 HP single-phase submersible delivering 33 m of head — built to GB/T 25409 for deeper wells and demanding agricultural duty.
1
Free Shipping
Orders over $499
Warranty
2-Year Limited Warranty
Datasheet
PDF available
Technical Specifications
Power0.75 kW (1 HP)
Max Flow125 L/min (33 GPM)
Max Head33 m (108 ft)
Outlet Size1" NPT
Max Sand Content0.1%
Max Particle Size0.2 mm
Max Liquid Temp+40 °C
pH Range6.5 – 8.5
Immersion Depth0.5 m – 5 m
Voltage Tolerance±10% (220 V / 380 V, 50 Hz)
DimensionsW 95 × L 235 × H 390 mm
Weight (1-Ph)23.1 lb (10.5 kg)
Weight (3-Ph)22.0 lb (10.0 kg)
Carton42 × 28 × 24 cm
Features & Benefits
- 1 HP single-phase performance delivering 33 m of head for deeper lifts
- Built strictly to the GB/T 25409 national standard
- Copper motor windings with built-in thermal protection
- Suitable for sustained agricultural and light commercial duty
- Wide voltage tolerance (±10%) — stable under grid fluctuation
- Available in single-phase (220 VAC) and three-phase (380 VAC) configurations
Applications
Deep well water liftAgricultural and farm irrigationLight commercial water supplyIndustrial process water transferConstruction water supply and drainageBreeding and aquaculture water systems
Overview
The MSAm 0.75 steps up to a full 1 HP single-phase motor delivering an impressive 33 m of head, making it the choice for moderately deep wells and demanding agricultural and light commercial applications. Like the rest of the MSA family, it executes the GB/T 25409 national standard, uses copper motor windings with integrated thermal protection, and handles up to 0.1% sand content and 0.2 mm suspended solids. With a wide ±10% voltage tolerance, the MSAm 0.75 keeps farms, construction sites, breeding facilities, and process water systems supplied even when the grid fluctuates.