SpiralJet® Spiral Nozzle, Brass, 3/8BSJ-5040

Scraped SKU: 3-8bsj-5040 Series: SpiralJet® Hollow Cone Spiral Nozzles - Extra Large Free Passage 2026-09-01 02:51:14

Attributes

Part Number3/8BSJ-5040
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 2.8 to 25 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 - 3/8 in NPT inlet connection - Material is Brass **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

Maximum Free Passage Diameter1/8 in
Product TypeSpiral Nozzle
Liquid Pressure Range5 - 400 psi
Liquid Flow Rate (Product Performance)2.8 gpm @ 5 psi, 4 gpm @ 10 psi, 5.7 gpm @ 20 psi, 8 gpm @ 40 psi, 12.6 gpm @ 100 psi, 25 gpm @ 400 psi
Inlet Connection TypeThreaded (Male NPT)
Inlet Connection Size3/8 in
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Spray PatternHollow Cone
Liquid Flow Rate at Rated Pressure4 gpm @ 10 psi
Liquid Flow Rate Range2.8 - 25 gpm
Inlet Connection GenderMale
Relative Drop Size Range100 - 5,000 µm
Rated Pressure10 psi
Spray Angle at Rated Pressure50° @ 10 psi
Spray Angle (Product Performance)50° @ 10 psi
Spray Angle50° @ 10 psi
Equivalent Orifice Diameter0.219 in
Length1-7/8 in
Spray Angle Range50 - 50°
ModelBSJ
Inlet Connection Thread TypeNPT
BrandSpiralJet®
Spray Angle Catalog CodeStandard
Material CompositionBrass
Capacity Size40
Body Hex Size11/16 in
Weight1.8 oz

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