SpiralJet® Spiral Nozzle, Polyvinyl Chloride, B4BSJ-PVC605250

Scraped SKU: b4bsj-pvc605250 Series: SpiralJet® Hollow Cone Spiral Nozzles - Extra Large Free Passage 2026-09-01 02:51:14

Attributes

Part NumberB4BSJ-PVC605250
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 60° - Uniform spray distribution from 371 to 3320 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 - 4 in BSPT inlet connection - Material is Polyvinyl Chloride **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

Spray Angle Catalog CodeStandard
Liquid Flow Rate (Product Performance)371 gpm @ 5 psi, 525 gpm @ 10 psi, 742 gpm @ 20 psi, 1,050 gpm @ 40 psi, 1,660 gpm @ 100 psi, 3,320 gpm @ 400 psi
Inlet Connection TypeThreaded (Male BSPT)
ModelBSJ
Liquid Flow Rate Range371 - 3,320 gpm
Body Hex Size4-1/2 in
Spray Angle Range60 - 60°
Liquid Flow Rate at Rated Pressure525 gpm @ 10 psi
Product TypeSpiral Nozzle
Material CodePVC
Equivalent Orifice Diameter2-1/2 in
Length9 in
Rated Pressure10 psi
Spray PatternHollow Cone
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Spray Angle at Rated Pressure60° @ 10 psi
Liquid Pressure Range5 - 400 psi
Inlet Connection Thread TypeBSPT
Capacity Size5250
Weight12.5 lbs
Inlet Connection Size4 in
Spray Angle (Product Performance)60° @ 10 psi
Spray Angle60° @ 10 psi
BrandSpiralJet®
Maximum Free Passage Diameter0.625 in
Relative Drop Size Range100 - 5,000 µm
Inlet Connection GenderMale
Material CompositionPolyvinyl Chloride

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