Cleaning nozzle Model 6211162 HydroWhirl® Disc (HWD)

for watersprayPTFE

Overview
BETE HydroWhirl® Disc (HWD) Model 6211162 is a fully submersible, fluid-driven rotary tank cleaner for small to medium-sized tanks. The unit features a self-flushing design and a hydrostatic PTFE slide bearing for extended service life. It provides a 360° rotating spray pattern with repeatable impact at rated flows. Constructed from FDA-compliant 316L stainless steel and fitted with a 1 FNPT inlet connection.

Applications

• Cleaning small to medium-sized process, storage and transport tanks

Advantages

• Fluid-driven, self-flushing mechanism reducing maintenance needs
• Fully submersible design with clog-resistant flow path
• High-impact 360° spray for thorough surface coverage
• Manufactured in FDA-compliant 316L stainless steel
• Hydrostatic, wear-free PTFE slide bearing for long service life

Materials
316L stainless steel body with PTFE slide-bearing.

Dimensions & Performance (imperial)
Spray Angle: 360°
Model: 6211162
Inlet Connection: 1 FNPT
A: 3.88"
B: 2.94"
D: 1.56"
Weight: 41 oz
Max Free Passage: 0.13"
Coverage Diameter @ 40 PSI: 11' (feet)

Performance (imperial)
Fluid Pressure (PSI) — Flow Rate (GPM):
10 PSI — 25.3 GPM
20 PSI — 35.5 GPM
30 PSI — 43.4 GPM
40 PSI — 50.0 GPM
50 PSI — 55.8 GPM
60 PSI — 61.1 GPM

Dimensions & Performance (metric)
Spray Angle: 360°
Model: 6211162
Inlet Connection: 1 FNPT
A: 98.4 mm
B: 74.8 mm
D: 40.6 mm
Weight: 1162 g
Max Free Passage: 3.30 mm
Coverage Diameter @ 2 BAR: 3 m

Performance (metric)
Fluid Pressure (BAR) — Flow Rate (LPM):
0.7 BAR — 96.3 LPM
1 BAR — 115 LPM
2 BAR — 162 LPM
3 BAR — 198 LPM
4 BAR — 227 LPM

Technical specifications

• Brand: BETE
• Model number (SKU): 6211162
• Commercial name: HydroWhirl® Disc (HWD)
• Type: Fully submersible rotary tank cleaner (fluid-driven)
• Spray pattern: 360° rotating spray
• Typical flow at 40 PSI: 50.0 GPM (see metric table for equivalent)
• Inlet connection: 1 FNPT
• Material: FDA-compliant 316L stainless steel
• Bearing: PTFE slide-bearing (hydrostatic, wear-free)
• Weight: 41 oz (1162 g)
• Max free passage (max particle): 0.13" (3.30 mm)
• Coverage diameter: ~11' at 40 PSI (≈3 m at 2 BAR)
• Designed for: Small to medium-sized tanks; clog-resistant; self-flushing