BETE HydroPulse® EHP Hygienic Automatic Spray Nozzles

BETE HydroPulse® EHP Food-Grade Electrically Actuated Automatic Precision Spray Nozzles

BETE Electrically actuated Hygienic HydroPulse® (EHP) Automatic Spray Nozzles assure precision volumes of expensive ingredients are sprayed directly onto your food processing target, with overspray waste virtually eliminated. Pair with the BETE FlexFlow™ Precision Spray Control System to achieve uniform coverage, even if you adjust your conveyor speed. For precision coating, moistening, and lubricating applications that do not require a hygienically designed spray nozzle, consider the HydroPulse (EHPI) Industrial alternative.

Food Processing Benefits

  • Control a wide range of flow rates
  • Uniform and repeatable coverage improves product consistency
  • Reduce consumption of expensive coatings
  • Reduce overspray waste and improve product quality
  • Exact target coatings secure a clean and safe environment
  • Promote increased production
  • Reduce maintenance and downtime
  • Reliable spray dosing provides an accurate calorie count
BETE HydroPulse EHP Hygienic Electric HydroPulse spray nozzles do not require a compressed air source and are capable of cycling on/off up to 150 cycles per second. These features afford the option of using high-frequency cycling known as Pulse Width Modulation (PWM) to vary the liquid spray flow rate at constant supply pressure with little change in spray performance by adjusting the duty cycle. When the spray cycles at a high enough frequency, coverage uniformity is maintained because the duration between pulses of spray is short enough to ensure there are no gaps in the spray coverage.
Liquid Inlet Connection 1/8″ NPT or BSPP; or 1/2″ tri-clamp
Maximum Liquid Flow Rate 1.0 GPM / 3.8 LPM
Maximum Rated Pressure 250 PSI / 17 bar
Thermal Insulation Class F (155°C / 311°F)
Power 9.3W @ 24VDC
Electrical Connector M8 3-pin
Maximum Cycle Frequency 150 cycles/sec
Nozzle Construction Stainless steel wetted components | Food-Grade Viton® (FKM) seals, hygienic design
Interchangeable BJ, BJH, and CW nozzle tip options. Due to pressure loss through the Electric HydroPulse body, the nozzle tip flow rate is different than the standard for each tip. Please reference the HydroPulse Electric Datasheet – Imperial | Metric PDF for a resolved flow rate range.

BETE HydroPulse EHP Precision Spray Nozzles

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BETE Food and Beverage Processing Brochure

Size: 12 MB

BETE HydroPulse EHP & EHPI Data Sheet

Size: 922 KB

BETE HydroPulse EHP & EHPI Data Sheet - Metric

Size: 974 KB

BETE FlexFlow Precision Spray Control System Brochure

Size: 2 MB

Case Study - Egg Wash Application System using Bete HydroPulse Spray Nozzles

Size: 670 KB

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