SpiralJet® Spiral Nozzle, Polyvinyl Chloride, 1/2BSJ-PVC50120

Scraped SKU: 1-2bsj-pvc50120 Series: SpiralJet® Hollow Cone Spiral Nozzles - Extra Large Free Passage 2026-09-01 02:51:14

Attributes

Part Number1/2BSJ-PVC50120
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 50° - Uniform spray distribution from 8.5 to 76 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 - 1/2 in NPT 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 at Rated Pressure50° @ 10 psi
Liquid Pressure Range5 - 400 psi
Inlet Connection TypeThreaded (Male NPT)
Length2-1/2 in
Inlet Connection GenderMale
Inlet Connection Size1/2 in
Liquid Flow Rate (Product Performance)8.5 gpm @ 5 psi, 12 gpm @ 10 psi, 17 gpm @ 20 psi, 24 gpm @ 40 psi, 38 gpm @ 100 psi, 76 gpm @ 400 psi
Spray Angle (Product Performance)50° @ 10 psi
Spray Angle50° @ 10 psi
Relative Drop Size Range100 - 5,000 µm
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Rated Pressure10 psi
Equivalent Orifice Diameter3/8 in
Spray PatternHollow Cone
Product TypeSpiral Nozzle
BrandSpiralJet®
ModelBSJ
Spray Angle Catalog CodeStandard
Capacity Size120
Body Hex Size7/8 in
Material CompositionPolyvinyl Chloride
Material CodePVC
Spray Angle Range50 - 50°
Liquid Flow Rate Range8.5 - 76 gpm
Liquid Flow Rate at Rated Pressure12 gpm @ 10 psi
Maximum Free Passage Diameter0.188 in
Weight3 oz
Inlet Connection Thread TypeNPT

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