SpiralJet® Spiral Nozzle, PTFE, B1/4BSJ-TEF5013

Scraped SKU: b1-4bsj-tef5013 Series: SpiralJet® Hollow Cone Spiral Nozzles - Extra Large Free Passage 2026-09-01 02:51:14

Attributes

Part NumberB1/4BSJ-TEF5013
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 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 PTFE **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

Equivalent Orifice Diameter1/8 in
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
Inlet Connection TypeThreaded (Male BSPT)
Material CodeTEF
Spray Angle Catalog CodeStandard
Liquid Flow Rate Range0.92 - 8.2 gpm
Rated Pressure10 psi
Length1-7/8 in
Spray PatternHollow Cone
Inlet Connection GenderMale
Liquid Pressure Range5 - 400 psi
Inlet Connection Size1/4 in
Capacity Size13
Product TypeSpiral Nozzle
Maximum Free Passage Diameter1/8 in
Spray Angle (Product Performance)50° @ 10 psi
Spray Angle50° @ 10 psi
ModelBSJ
Relative Drop Size Range100 - 5,000 µm
Liquid Flow Rate at Rated Pressure1.3 gpm @ 10 psi
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Inlet Connection Thread TypeBSPT
Weight1 oz
Spray Angle Range50 - 50°
Material CompositionPTFE
BrandSpiralJet®
Spray Angle at Rated Pressure50° @ 10 psi
Body Hex Size9/16 in

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