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Spillback

Spillback
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Spillback nozzle shown installed on custom lance High Turndown Ratio DESIGN FEATURES: • High turndown ratio • Minimal variation in dropsize • High reliability in extreme environments SPRAY CHARACTERISTICS: • Spray angles: 70-90 degrees • Spray patterns: Hollow cone • Flow rates: 0.24 to 110 gpm SPECIAL PURPOSE Hollow Cone 3/4” and 1” SB Nozzle Exploded View Spillback Nozzle Minimum and Maximum Injection Flow Rates at Fixed Inlet Pressures GALLONS PER MINUTE @ PSI BETE Set-up# Standard Materials: Nozzles in Hardened 420 Stainless Steel and 316 Stainless Steel. Gaskets in 316 Stainless Steel See next page for pump flow rates and set-up details. Contact BETE for Complete Lance Assemblies plus Equipment/Control Skid Systems Spray Angle Call for the name of your nearest BETE representative. TO ORDER: specify pipe size, connection type, set-up number ,and material. Free Passage (in.) Approx.

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Spillback Spray Set-up Number SB-890 500 psi Inlet Pressure 200 600 Recommended Operating Range 150 Nozzle Flow Pump Flow D32 DV09 valve closing Example SB Performance Curve Contact BETE for More Flow and Drop Size Information A spillback nozzle is a type of whirl nozzle that is equipped with two connections instead of the single inlet on most traditional whirl nozzles. Fluid enters the swirl chamber in the fluid cap through angled holes in the swirl component that impart a tangential velocity to the fluid. As the fluid exits the fluid cap orifice, the tangential velocity creates a cone...

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