FREE DELIVERY TODAY - Place your 1st order.
Grundfos SCALA2 3-45-1 Pressure Booster Pump – 230V, Constant Pressure System (93013250)
- System Type: Smart Variable Speed Constant Pressure Booster.
- Pressure Delivery: Maximum 45 Meters (65 PSI / 4.5 Bar).
- Suction Capability: Self-Priming up to 8 Meters (26 Feet).
- Potable Water Safety: NSF/ANSI 61 and WRAS certified composite.
- Drive Technology: Permanent Magnet Motor with Integrated VFD.
Products are almost sold out
available only:
12In Stock
Description
Grundfos SCALA2 Pressure Pump
Engineered for high-performance freshwater distribution, the Grundfos SCALA2 stands as the definitive fluid solution for an intelligent physical bridge to vessel comfort. As a premier Grundfos marine pump, this unit utilizes a variable speed motor to deliver superior hydrodynamic constant pressure for all luxury yacht fixtures simultaneously. The hardware architecture focuses on technical precision, ensuring this Grundfos power system maintains 230V efficiency while eliminating the surging associated with traditional pressure switches.
Technology-driven mechanical performance provides total protection through an integrated dry-run safety sensor and thermal overload protection. This Grundfos marine pump features a compact, all-in-one design to facilitate installation in restricted mechanical spaces. Reliability is reinforced by the water-cooled motor and ultra-quiet operation designed for professional maritime service. This unit is the premier choice for mariners prioritizing professional maritime power and constant-pressure freshwater integrity.
Key Technical Specifications
- 230V intelligent pressure booster system.
- Constant pressure variable speed technology.
- Integrated dry run protection sensor.
- Water cooled ultra quiet motor.
- Simplified all-in-one installation design.
- High efficiency power transfer rating.
- Advanced digital status control panel.
Grundfos SCALA2 3-45-1 Technical Specs
| Brand | Grundfos |
| Full Model Code | 93013250 (SCALA2 3-45) |
| Pump Type | Variable Speed Pressure Booster |
| Primary Application | Freshwater Pressure Boosting (Yachts/Residential) |
| Body/Casing Material | Composite (Noryl FE1630PW PPE+PS) |
| Impeller Material & Type | Composite PPO |
| Shaft Material & Seal Type | Stainless Steel / Carbon-Ceramic |
| Maximum Flow Rate | 4.8 m³/h (21 GPM) |
| Maximum Head / Pressure | 45 Meters (65 PSI / 4.5 Bar) |
| Inlet / Outlet Diameter | 25.4 mm (1" NPT/G) |
| Maximum Suction Lift | 8 Meters (26 Feet) |
| NPSHr | Data not released |
| Drive Source | Permanent Magnet Motor (VFD Integrated) |
| Motor/Engine Power | 0.55 kW (3/4 HP) |
| Voltage / Phase / Frequency | 200-240V / 1ph / 50/60Hz |
| Insulation Class & IP Rating | Class F / IPX4D (Outdoor Rated) |
| Self-Priming Capability | Yes |
| Max Liquid Temperature | 45°C (113°F) |
| Solids Handling Size | None (Potable Water Only) |
| Dry Weight | 10 kg (22 lbs) |
| Dimensions | 403 x 193 x 302 mm |
| Marine Certifications | WRAS, ACS, NSF/ANSI 61 (Potable Water) |
You must be logged in to post a review.

















Reviews
There are no reviews yet.