SpiralJet® Spiral Nozzle, Polyvinyl Chloride, B1BSJ-PVC90470

Scraped SKU: b1bsj-pvc90470 Series: SpiralJet® Hollow Cone Spiral Nozzles - Extra Large Free Passage 2026-09-01 02:51:14

Attributes

Part NumberB1BSJ-PVC90470
Model CodeBSJ

Description

- Spiral nozzles (also referred to as helix nozzles, corkscrew nozzles and pigtail nozzles) produce hollow cone spray patterns with a circular impact area - Minimal clogging – maximum flow through passages of any nozzle of comparable size - Spray angle at rated pressure (10 psi) is 90° - Uniform spray distribution from 33 to 297 gpm - Operating pressures up to 400 psi - Precision impact blade angles distribute drops and provide excellent coverage – ideal for washing, rinsing and cooling - Compact size - 1 in BSPT inlet connection - Material is Polyvinyl Chloride **Flow:** The liquid entering the nozzle passes through the orifice and exits the voids in the spiral. As it exits, the fluid deflects off the spiral surfaces to form the hollow cone pattern.

Specifications

Spray Angle Catalog CodeStandard
Relative Drop Size Range100 - 5,000 µm
Spray Angle at Rated Pressure90° @ 10 psi
Liquid Flow Rate (Product Performance)33 gpm @ 5 psi, 47 gpm @ 10 psi, 66 gpm @ 20 psi, 94 gpm @ 40 psi, 149 gpm @ 100 psi, 297 gpm @ 400 psi
Inlet Connection TypeThreaded (Male BSPT)
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Capacity Size470
Inlet Connection GenderMale
Equivalent Orifice Diameter3/4 in
Liquid Flow Rate at Rated Pressure47 gpm @ 10 psi
Spray Angle Range90 - 90°
Inlet Connection Thread TypeBSPT
BrandSpiralJet®
Body Hex Size1-3/8 in
Length3-5/8 in
Material CodePVC
Material CompositionPolyvinyl Chloride
Maximum Free Passage Diameter1/4 in
Spray Angle (Product Performance)90° @ 10 psi
Spray Angle90° @ 10 psi
Rated Pressure10 psi
Weight11 oz
Product TypeSpiral Nozzle
Liquid Flow Rate Range33 - 297 gpm
Inlet Connection Size1 in
ModelBSJ
Spray PatternHollow Cone
Liquid Pressure Range5 - 400 psi

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