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Tapflo are the exclusive UK distributor for BBA’s B-series
Our BV110 D280 Bentonite Pump is a 4-inch Electrically-Driven Centrifugal Pump designed for HDD-controlled (horizontal directional drilling) drilling and tunnel projects. This versatile unit offers robust performance and is available with either a stackable frame or sound-attenuated canopy for maximum flexibility.
Our BV110 D280 features a flow rate of up to 265 m³/h and incorporates a high-capacity vacuum priming system for efficient operation. It’s built around a chrome-molybdenum impeller and an adjustable wear plate to resist abrasive bentonite and sludge, with large inspection covers, suction/pressure gauges, and a heavy-duty bearing frame with an extra oil chamber for dry running. This pump is customisable with motor control options, including Direct-On-Line (DOL), Soft Starter (SS), and Variable Frequency Drive (VFD).
Typical Applications include:
| Spec | Value |
|---|---|
| Discharge x Suction | 4″ x 4″ |
| Max. Flow | 265 m³/h |
| Max. Head | 24 mwc (2.4 Bar) |
| Free Passage | 80 mm |
| Priming System | MP100 (100 m³/h) |
| Motor | 22 kW, 4 pole |
| Voltage | 400/690V – 50 Hz |
| Starting Method | DOL – Soft Starter – VFD |
| Dimensions | 2690 x 1050 x 1400 mm |
| Dry Weight | 1500 kg |
