SpiralJet® Spiral Nozzle, 316 Stainless Steel, 3/8BSJ-SS12040

Scraped SKU: 3-8bsj-ss12040 Series: SpiralJet® Hollow Cone Spiral Nozzles - Extra Large Free Passage 2026-09-01 02:51:14

Attributes

Part Number3/8BSJ-SS12040
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 120° - 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 316 Stainless Steel **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
Capacity Size40
Spray Angle Catalog CodeStandard
Rated Pressure10 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
Body Hex Size11/16 in
Product TypeSpiral Nozzle
Liquid Flow Rate Range2.8 - 25 gpm
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Design FeatureIs Cast
BrandSpiralJet®
Equivalent Orifice Diameter0.219 in
Spray Angle Range120 - 120°
Relative Drop Size Range100 - 5,000 µm
Length1-7/8 in
Weight1.8 oz
Liquid Flow Rate at Rated Pressure4 gpm @ 10 psi
Inlet Connection Size3/8 in
Liquid Pressure Range5 - 400 psi
Material CodeSS
ModelBSJ
Inlet Connection TypeThreaded (Male NPT)
Inlet Connection GenderMale
Spray Angle (Product Performance)120° @ 10 psi
Spray Angle120° @ 10 psi
Spray Angle at Rated Pressure120° @ 10 psi
Material Composition316 Stainless Steel
Spray PatternHollow Cone
Inlet Connection Thread TypeNPT

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