The BMR USA VHS280-4-25HP (PE16) Vertical Hollow Shaft Motor is expertly crafted to provide dependable performance in the demanding environment of vertical turbine pump systems. Praised for its robust design and outstanding energy efficiency, this motor is an excellent match for industries such as agriculture, municipal water management, and tough industrial applications.
Key Features:
Durable Framework: Features a smartly engineered “P” base cast design for seamless installation, requiring no removal of rodent screens. Its sturdy cast iron frame ensures enduring strength across diverse conditions.
Advanced Cooling Solution: Incorporates a dual-path ventilation system with well-placed air channels in the lower bracket, delivering superior heat management for consistent performance under challenging workloads.
Power-Saving Design: Built to minimize energy consumption and reduce operational costs while providing reliable output.
Strong Bearing System: Equipped with a significant angular contact bearing paired with a steady guide bearing, supported by a deep oil bath lubrication system (for 284TP frames and larger), offering smooth operation and prolonged durability.
Reverse Protection Mechanism: Fitted with a rugged 12-ball ductile iron “Ball Type” Non-Reverse Ratchet, providing firm resistance to reverse motion when the motor is powered off.
Applications:
Agricultural Irrigation: Powers reliable water distribution for farming needs.
Municipal Water Supply: Maintains steady water delivery for urban regions.
Industrial Operations: Suited for efficient vertical pumping tasks.
Technical Specifications:
Horsepower: 25HP
Speed: 1780 RPM
Insulation System: Class “H” with Class B temperature rise at 1.15 service factor (sine power)
Ambient Temperature Rating: Up to 50°C
Inverter Compatibility: Inverter rated 10:1 (variable torque)
Additional Features:
Effortless Maintenance: Includes ergonomic oil plugs and twist-style drains for convenient servicing.
Component Safeguards: Features standard 120V space heater leads to prevent moisture buildup during idle periods, protecting internal components.
Trusted Warranty: Backed by a 2-year warranty from installation and a 3-year warranty from purchase, ensuring confidence in its long-term performance.
The BMR USA VHS280-4-25HP (PE16) Vertical Hollow Shaft Motor exemplifies engineering excellence, delivering efficient, potent, and trustworthy performance tailored to the most demanding vertical pumping challenges.
In essence, the BMR USA VHS280-4-25HP (PE16) Vertical Hollow Shaft Motor is a versatile solution designed for pump-driven sectors, including agricultural watering, urban water provision, wastewater treatment, mine water removal, and various industrial purposes.
Its primary applications encompass deep well turbine pumps, vertical sump and pressure-boosting pumps, cooling and irrigation setups, and other vertical pump configurations requiring dependable thrust and steadfast reliability.
Across these industries, the VHS280-4-25HP (PE16) stands out with its practical design (featuring a direct-coupled hollow shaft) and remarkable engineering strengths—like high-capacity thrust bearings, weatherproof enclosures, excellent energy efficiency, and a tough, lasting structure. This motor ensures consistent operation and an extended service life, even in the harshest conditions, maintaining a reliable flow of water and fluids wherever they’re vital.
Model #: 12-25-4-HS-TE-PE16
BX: 1″
About Motor
VERTICAL MOTORS
Three Phase, Weather Protected Type I (WPI)
Hollow Shaft High Thrust
Premium Efficient
INVERTER SHIELD
BMR dimensional chart
280TP is for 25/30hp
Call BMR or nearest distributor for torque curves
MODEL # | 12-25-4-HS-TE-PE16 |
FRAME | 284TP |
ENCLOSURE | TEFC |
HP | 25 |
VOLTS | 230/460 |
PHASE | 3 |
HZ | 60 |
RPM | 1780 |
AMPS | 58.2/29.1 |
S.F | 1.15 |
DESIGN | B |
CODE | G |
INSUL CLASS | F |
DUTY | CONTINOUS S1 |
MAX AMB. | 40 |
NOM EFF | 93.6 |
UPPER THRUST BEARING | 6212 |
LOWER BEARING | 7312B |
UPPER BEARING OIL CAPACITY (QTS) | N/A |
DOWNTHRUST | 3610 |
P-BASE | 16” |
SERIAL # | |
BALANCE | 0.08 IN/SEC |
HZ RANGE | 6-60 HZ |
MAX RPM | 180-1800 |
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