SpiralJet® Spiral Nozzle, PTFE, B1/4BSJ-TEF12007

Scraped SKU: b1-4bsj-tef12007 Series: SpiralJet® Hollow Cone Spiral Nozzles - Extra Large Free Passage 2026-09-01 02:51:14

Attributes

Part NumberB1/4BSJ-TEF12007
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 0.49 to 4.4 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

Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Spray PatternHollow Cone
Inlet Connection TypeThreaded (Male BSPT)
ModelBSJ
Liquid Flow Rate Range0.49 - 4.4 gpm
Material CodeTEF
Spray Angle (Product Performance)120° @ 10 psi
Spray Angle120° @ 10 psi
Body Hex Size9/16 in
Spray Angle Catalog CodeStandard
Inlet Connection Thread TypeBSPT
Liquid Flow Rate (Product Performance)0.49 gpm @ 5 psi, 0.7 gpm @ 10 psi, 0.99 gpm @ 20 psi, 1.4 gpm @ 40 psi, 2.2 gpm @ 100 psi, 4.4 gpm @ 400 psi
Length1-7/8 in
Rated Pressure10 psi
Spray Angle at Rated Pressure120° @ 10 psi
Spray Angle Range120 - 120°
Material CompositionPTFE
Capacity Size07
Relative Drop Size Range100 - 5,000 µm
BrandSpiralJet®
Maximum Free Passage Diameter0.094 in
Equivalent Orifice Diameter0.094 in
Product TypeSpiral Nozzle
Liquid Pressure Range5 - 400 psi
Inlet Connection GenderMale
Weight1 oz
Liquid Flow Rate at Rated Pressure0.7 gpm @ 10 psi
Inlet Connection Size1/4 in

PDF Documents