SpiralJet® Spiral Nozzle, 316 Stainless Steel, B1/4BSJ-SS18013

Scraped SKU: b1-4bsj-ss18013 Series: SpiralJet® Hollow Cone Spiral Nozzles - Extra Large Free Passage 2026-09-01 02:51:14

Attributes

Part NumberB1/4BSJ-SS18013
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 180° - Uniform spray distribution from 0.92 to 8.2 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 - 1/4 in BSPT 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

Liquid Flow Rate at Rated Pressure1.3 gpm @ 10 psi
Maximum Free Passage Diameter1/8 in
Design FeatureIs Cast
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Spray Angle Catalog CodeStandard
Rated Pressure10 psi
Liquid Flow Rate (Product Performance)0.92 gpm @ 5 psi, 1.3 gpm @ 10 psi, 1.8 gpm @ 20 psi, 2.6 gpm @ 40 psi, 4.1 gpm @ 100 psi, 8.2 gpm @ 400 psi
Spray PatternHollow Cone
Material CodeSS
Inlet Connection GenderMale
ModelBSJ
BrandSpiralJet®
Liquid Flow Rate Range0.92 - 8.2 gpm
Capacity Size13
Spray Angle (Product Performance)180° @ 10 psi
Spray Angle180° @ 10 psi
Length1-7/8 in
Inlet Connection TypeThreaded (Male BSPT)
Inlet Connection Size1/4 in
Spray Angle Range180 - 180°
Inlet Connection Thread TypeBSPT
Liquid Pressure Range5 - 400 psi
Relative Drop Size Range100 - 5,000 µm
Body Hex Size9/16 in
Spray Angle at Rated Pressure180° @ 10 psi
Equivalent Orifice Diameter1/8 in
Material Composition316 Stainless Steel
Weight1 oz
Product TypeSpiral Nozzle

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