Nozzle Features
- Internal mix
- Flow rates from 32 L/hr to 840 L/hr
- Very fine atomisation
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Nozzle Features
- External mix: allows spraying of viscous materials
- Flow rates from 522 L/hr to 1158 L/hr
- Variable atomisation
- Precise metering of the liquid flow rate
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Nozzle Features
- Internal mix
- Flow rates from 15.5 L/hr to 840 L/hr
- Very fine atomisation
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Nozzle Features
- Lowest flow available
- Siphon-fed
- Flow rates from 90 L/hr to 290 L/hr
- Very fine atomisation
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Nozzle Features
- Internal mix
- Flow rates from 27 L/hr to 484 L/hr
- 180° extra-wide hollow cone
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Components
Reducing couplings, socket adapters, elbows and various other fittings are available to meet specific applications.Materials
Materials available.Sizes
Sizes available as required. -
Nozzle Features
- One-piece construction
- Flow rates from 25.3 L/Min to 263 L/Min
- Clog-resistant
- Durable
- All 1/2” AFF NPT nozzles require a mainline strainer designed to entrap material 1/8” and larger.
- Extra-wide 145° spray angle
- Coarse atomization
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Bete FLEXFLOW™ Precision Spray Control Systems for Automatic Spray Nozzles
BETE’s FlexFlow Spray Systems ensure precision control and flexible automation for our Hygienic Electric HydroPulse®, Industrial Electric HydroPulse, and other automatic spray nozzles. These plug-and-play controllers are an elegant solution for precision coating, moistening, and lubricating applications where intermittent spraying will improve accuracy and reduce waste. Consider the FlexFlow for any industrial process where expensive compounds or ingredients need to be sprayed directly onto the process target. Each control panel can be used as a standalone system – or upgrade to the 2000 model to integrate with your existing plant operations. Discover optimal spray performance for applying flavors, coatings, mold inhibitors, antimicrobials, preservatives, release agents, and moisturizers with exceptional accuracy. -
BETE’s electric-actuated HydroPulse Spray Nozzles assure precision volumes are sprayed directly onto your 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. 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.
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- The precise intermittent spray uses liquid pressure as the force for atomization - Improves product quality with uniform, repeatable coverage and drip-free performance - Interchangeable flat fan, full cone, or hollow cone nozzle tips provide a wide range of spray patterns and volumes to match requirements - Pneumatically actuated for crisp on/off precision spray directly on the target - Minimal overspray reduces waste and maintains a clean, safe environment - Straight through porting for fluid recirculation - Hygienic connections and mounting brackets are available options
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BETE’s electric-actuated HydroPulse Spray Nozzles assure precision volumes are sprayed directly onto your 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. 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.
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Design Features of SAM Nozzles
- Separate atomizing and fan air lines provide variable coverage and fine control of drop size without affecting liquid flow rates. Higher atomizing air pressure yields finer drop size; higher fan air pressure yields broader patterns. - External mix; allows spraying of viscous materials - Liquid flow rates are independent of air - Precise metering of the liquid flow rate -
Design Features
- Three-piece construction
- Interchangeable spray tips
- Integral strainer available
- Male and female connections
Spray Characteristics
- Relatively coarse atomisation
- Uniform distribution with tapered edges for use in overlapping sprays
- Common materials
- 303, Brass, 316
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BJH Flat Fan Nozzles
Design Features:
- Interchangeable spray tips
- Integral strainer available
- Male and female connections
- Tips can be used with BETE HydroPulse and BJ assemblies
- Tungsten carbide orifice inserts for maximum wear resistance and service life
- Male and Female Pipe Sizes: 1/8", 1/4", 3/8", and 1/2”
Spray Characteristics of the BJ Low Flow Sprayer Nozzle:
- Relatively coarse atomisation
- Uniform distribution with tapered edges for use in overlapping sprays
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Nozzle Features
- Can be supplied with various other BETE nozzles for any desired application
- Flow rates from 28.1 L/Min to 290 L/min
- Clog resistant
- Spherical omnidirectional coverage
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CW nozzles
Design Features
- Standard three-piece construction
- Optional 50- or 100-mesh strainer
- Protective cover available
- Male and female connections
- Interchangeable spray tips
- Common Materials:
- 303, 316, Brass
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EZFF Nozzles
Design Features:
- Nozzles can be changed in seconds without tools
- Three part nozzle, base, gasket and interchangeable tip
- Exclusive ramped engagement for efficient, automatic alignment
- Threaded adaptors willl accommodate other standard BETE nozzles. Shut-off plugs are also available
- Sanitary EZs are available with weld connection and no knurling
- Common Materials:
- 303, 316, Brass
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Design Features
- Nozzles can be changed in seconds without tools
- Three part nozzle, base, gasket and interchangeable tip
- Exclusive ramped engagement for efficient, automatic alignment
- Threaded adaptors willl accommodate other standard BETE nozzles. Shut-off plugs are also available
- Sanitary EZs are available with weld connection and no knurling
- Common materials
- 303, 316, Brass
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Design Features
- Nozzles can be changed in seconds without tools
- Three part nozzle, base, gasket and interchangeable tip
- Exclusive ramped engagement for efficient, automatic alignment
- Threaded adaptors willl accommodate other standard BETE nozzles. Shut-off plugs are also available
- Sanitary EZs are available with weld connection and no knurling
- Common materials:
- 303, 316, Brass
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EZTF nozzles
Design Features
- Nozzles can be changed in seconds without tools
- Three part nozzle, base, gasket and interchangeable tip
- Exclusive ramped engagement for efficient, automatic alignment
- Threaded adaptors will accommodate other standard BETE nozzles. Shut-off plugs are also available
- Sanitary EZs are available with weld connection and no knurling
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EZWL nozzles
- Nozzles can be changed in seconds without tools
- Three part nozzle, base, gasket and interchangeable tip
- Exclusive ramped engagement for efficient, automatic alignment
- Threaded adaptors willl accommodate other standard BETE nozzles. Shut-off plugs are also available
- Sanitary EZs are available with weld connection and no knurling
- Common Materials:
- 303, 316, Brass
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EZWT nozzles
Design Features:
- Nozzles can be changed in seconds without tools
- Three part nozzle, base, gasket and interchangeable tip
- Exclusive ramped engagement for efficient, automatic alignment
- Threaded adaptors willl accommodate other standard BETE nozzles. Shut-off plugs are also available
- Sanitary EZs are available with weld connection and no knurling
- Common Materials:
- 303, 316, Brass
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Nozzle Features
- One-piece construction
- Flow rates from 0.051 L/Min to 757 L/Min
- Clog-resistant
- 3/8″ FFs in Brass is available with UL approval
- For FM-approved flat fan nozzles, see the AFF series
- Extra-wide 145° spray angle
- Medium-impact spray
- Coarse atomisation
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HydroClaw clog-resistant stationary spray nozzle for quick, efficient tank cleaning The unique, patent-pending, clog-resistant design quickly cleans tanks and eliminates maintenance downtime associated with clogged spray balls.
Who needs the HydroClaw?
Ideal for tanks up to 10 ft. (3 m) in diameter often found in the food, beverage, chemical, and personal care industries where superior cleaning with reduced cycle times and low water, energy, and chemical consumption are important considerations. Do you have issues with your spray balls clogging? We have the solution. -
Key Features
- The simple and maintenance-friendly design allows for disassembly, inspection/cleaning, and reassembly with basic hand tools
- Two fluid ports are standard; a plug to seal the recirculation port is included.
- Air Cylinder Pressure: Minimum: 30 psi; Maximum: 250 psi.
- Operating Temperature Range: -15 °F to 400 °F. Nylon Mounting Hardware: 250 °F MA
- Air Cylinder: Stainless Steel, Anodized Aluminum, PTFE, and Viton®
- Fluid Seals: FDA-compliant Viton®
- Air Cylinder: Single-acting spring extends type. Air pressure retracts the rod and allows flow through the nozzle. Removing air pressure extends the rod and seals the nozzle.
- A Double-acting cylinder is available upon request.
- Frequency Rating: Up to 180 cycles/minute, with an appropriate solenoid valve (Cv=0.08 minimum).
Design Features
- Provides a controlled intermittent liquid spray using only liquid pressure as the force for atomization.
- Drip-free performance.
- Pneumatically actuated for crisp on/off spray
- Straight through porting for fluid recirculation
Spray Characteristics
- Relatively coarse atomization
- Uniform distribution with tapered edges for use in overlapping sprays
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Key Features and Benefits
- Designed to meet hygienic standards
- Reduced consumption of water, chemicals, and time = reduced operating costs
- Minimum moving parts = reduced lifecycle costs
- Increase productivity while lowering costs
- Self cleaning; self lubricating = no process contamination
- High impact jets; orbital wash pattern = high efficiency cleaning process
- Compact design = will fit through small access flanges
- 2 or 4 nozzle configuration = wash pattern variable up to super intense
- External Surface Finish: 0.5 microns Ra or better
Typical HydroWhirl Orbitor Tank Cleaning Machine Applications
Typically used where high impingement cleaning is required and where the most efficient use of utilities is necessary.Brewing & Wineries
Bright beer tanks, coppers, maltings, fermentation tanksCoatings and Paints
Storage silos, process vessels, mixersFood and Dairy
Raw milk storage, spray driers, process vessels, storage silosChemical
Process vessels, mixers, storage silosBeverage
Process vessels, storage silosTanker Cleaning
Personal Care
Mixing vessels, storage tanks, process vessels- Common materials
- 316L
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HydroWhirl Poseidon®
Advantages of the HydroWhirl Poseidon Tank Washing Spray Nozzles:
- Cleans more quickly and uses less water and lower pressure than static tank washers
- Complete 360° omnidirectional coverage
- Slow rotation speed provides higher impact and more efficient cleaning.
- Durable PTFE nozzle construction withstands extreme chemical and elevated temperature environments.
- Simple internal design allows reliable flow-through operation
- Design validated by lab testing to 200 °F (93 °C)
- Maintenance-friendly design allows disassembly, inspection, and reassembly with basic hand tools.
- Made from FDA-approved materials for use in Clean-in-Place (CIP) applications
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HydroWhirl S: Tank cleaning nozzles, rotating slotted spray nozzles
- Cleans more quickly, but uses less water and lower pressure than static tank washers
- Lower flow and pressure mean smaller pump size resulting in lower operating costs
- Surface finish ideal for sanitary applications
- Laser welded design - durable assembly
- 316 stainless steel construction - corrosion resistant
- Three connections - threaded, clip-on, and welded
- Made from FDA-accepted materials for Clean-in-place (CIP) applications
- Self-cleaning bearings
- Vigorous moving spray action
- Complete 360° omnidirectional coverage
- Additional spray angles: 90° Down 180° Up 180° Down 270° Up 270° Down
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Nozzle Features
- Fluid-driven, self-flushing
- Fully submersible, clog-resistant
- Largest capacity free-spinning design
- Powerful flat spray nozzle inserts
- Hydrostatic wear-free PTFE slide bearing for longer life
- Made from FDA-compliant, 316L SS
- For cleaning medium-sized tanks
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Nozzle Features
- Clean small tanks and equipment up to 6 ft diameter
- Compact design for hygienic equipment cleaning, drum, barrel, and tote washing
- Made from FDA-compliant, 316L Stainless Steel material
- Fluid-driven, self-flushing
- Durable compact design
- Requires no maintenance
- Suitable for food applications
- PEEK slide-bearing for greater longevity
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Nozzle Features
- Clean small tanks and equipment up to 3.5 ft diameter
- Compact design for hygienic equipment cleaning, drum, barrel, and tote washing
- Made from FDA-compliant, PVDF material
- Corrosion-resistant
- Fluid-driven, self-flushing
- Requires no maintenance
- Hydrostatic wear free slide bearing
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HydroWhirl® Orbitor 100 tank cleaning machines
Key Features and Benefits
- Designed to meet hygienic standards; external surface finish: 0.5 microns Ra or better
- Self cleaning; self lubricating = no process contamination
- Optimum consumption of water, chemicals, and time = reduced operating costs
- Minimum moving parts = reduced lifecycle costs
- High impact jets; orbital wash pattern = high efficiency cleaning process
- Compact design = will fit through small access flanges and vessel openings
- 4 nozzle configurations
Spray Characteristics
- 360° wash pattern
- Variable cycle times
- High impact cleaning
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Nozzle Features
- The effective wherever rectangular pattern is required
- Flow rates from 1.77 L/Min to 649 L/Min
- Excellent clog resistance
- Mounted in opposing pairs
- Good distribution with pressures as low as 0.5 psi (0.03 bar)
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L Nozzles
- A series of small spiral nozzles with orifice diameters of 0.04" (1.02 mm) to 0.12" (3.05 mm)
- Male connection
- Spray Pattern of the L Evaporative
- Cooling Nozzle: Hollow Cone Fog, nearly as fine as P series
- Common Materials:
- 303, 310, 316, 317L, 321, 347, Brass, Nickel Alloy C-22, Nickel Alloy C-276, PTFE
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LEM nozzles
- Each nozzle in the stationary cluster is a BETE clog-resistant spiral nozzle of the TF Series
- Can be supplied with various other BETE nozzles for any desired application
- Female connection
- Spherical omnidirectional coverage
- Six nozzles arranged in cluster to project spray in all directions
- Common Materials:
- 316, Brass, PTFE, PVC
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MaxiPass low flow (MPL) nozzles: Low flow maximum free passage full cone nozzles
- Ultimate clog-resistant design with largest free passage available in a full cone nozzle
- Two unique S-shaped internal vanes, as opposed to x-vane style nozzles, allow maximum free passage of particles
- High energy efficiency
- Easily handles dirty, lumpy liquids
- Male connections
- High reliability spray performance under the most difficult conditions
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MaxiPass (MP) full cone nozzles: Clog resistant nozzles, and fire protection spray nozzles, maximum free passage
Design Features:
- Ultimate clog-resistant design with largest free passage available in a full cone nozzle
- Two unique S-shaped internal vanes, as opposed to x-vane style nozzles, allow maximum free passage of particles
- High energy efficiency
- Easily handles dirty, lumpy liquids
- Male and female connections
- Flanged connection available
- High reliability spray performance under the most difficult conditions
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MicroWhirl® (MW) Nozzles atomising, evaporative cooling, misting, and fogging nozzles
- Outstanding atomization
- Rugged pinless design
- Drip-free performance
- 70 micron polypropylene filter
- Safety wire hole available
- U.S. Patent #7198201
- Minimum operating pressure 100 psi (7 bar)
- Mist at low pressure; fog at high pressure
- Common Materials:
- 303, 316, Nickel Alloy C-276
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Nozzle Features
- One-piece/no internal parts
- Flow rates from 9.67 L/Min to 1720 L/Min
- Clog-resistant
- Factory Mutual, U.S. Coast Guard and Lloyd’s Register approved models
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NC nozzles
- High flow rates with coarse atomisation
- Reliable, uniform coverage
- Manufactured in chemical-resistant plastics and some bar stock metal alloy materials
- Lightweight and rugged
- Made in the USA
- Can be customized to a particular flowrate and angle
- Male, female, and flanged connections available
- Wide range of flow rates and spray angles available
- Wide range of connection sizes and connection types available
- High flow rates with coarse atomisation
- Common Materials:
- Polypropylene, PTFE, PVC
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Nozzle Features Large internal passage Flow rates from 350 L/Min to 19700 L/Min Uniform spray coverage High flow rates with coarse atomisation Variety of polymer and metal alloy materials available, offering high corrosion resistance
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NCJ nozzles
- Narrow spray angles
- High velocity
- Male and female connections
- Flanged connections available
- Available in plastic and metal alloys
- Spray is coarse and extremely hard-driving
- Common Materials:
- 316, Brass, Polypropylene, PTFE, PVC
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NCK nozzles
- Narrow spray angles
- High velocity
- Male and female connections
- Flanged connections available
- Coarse and extremely hard-driving spray with even distribution
- Common Materials:
- 316, Brass, Polypropylene, PTFE, PVC
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NCS nozzles
- Takes no more room than pipe plug, yet performs like full-size nozzle
- Small projection
- Can be used with standard pipe couplings to form female nozzle, with elbows to form right angle nozzle, or with tees or crosses for multiple installations
- Male connection
- Metal and plastic materials
- Common Materials:
- 316, A494 CU5MCuC (cast Nickel Alloy 825), A494 CW2M (cast Nickel Alloy C-276), A494 CW6MC (cast Nickel Alloy 625), A494 CX2MW (cast Nickel Alloy C-22), Brass, Duplex 2205, Polypropylene, PTFE, PVC
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Whirl Spray Nozzles
Whirl nozzles generate a whirling motion of the liquid. Axial whirl nozzles produce the swirling motion with an internal vane or disc. Tangential whirl nozzles feature a slight angle on inlet passageway into the cavity of the nozzle. The swirling effect within the body cavity creates the whirling motion.- The Axial Whirl full cone nozzle style is ideal for even distribution over a packed bed.
- The Axial Whirl full cone nozzles are used for rain simulation and foam control applications.
- Spillback nozzles provide a 10:1 turndown ratio with minimal change in drop size.
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- One-piece construction
- No internal parts
- Sizes for all applications
- Male connection
- High impact
- Uniform distribution with tapered edges for overlapping sprays
- Extra-wide angles available
- Common materials
- 303, 316, Brass, PVC, PTFE
