WhirlJet® Nozzle, 303 Stainless Steel, 3/8AX-SS15-20W

Scraped SKU: 3-8ax-ss15-20w Series: WhirlJet® Hollow Cone Nozzles - Wide Angle Spray 2026-09-01 02:51:21

Attributes

Part Number3/8AX-SS15-20W
Model CodeAX-W, BX-W

Description

- Hollow cone spray pattern with a circular impact area - Large, unobstructed flow passages minimize clogging - Good atomization of liquids at lower pressures – ideal for fluid cooling applications - Removable caps for easy inspection and cleaning on some models - Slope-bottom design models reduce the drilling effect of the fluid vortex in the fluid chamber and premature wear - AX and BX nozzles form smaller drops; ideal for use in air washers and dust suppression applications - CX, CF, CRC and D nozzles feature higher flow rates; ideal for use in larger, evaporative cooling spray ponds - AP, LAP and LBP nozzles are constructed of polypropylene and feature excellent corrosion resistance at temperatures up to 160°F (71°C); patented center post design provides extended wear life of the nozzle - Standard, wide and extra wide spray angles **Flow:** As liquid enters the nozzle, it passes into a whirlchamber and begins to spin in a circle at high speed. The rotation forces the liquid away from the center toward the edges of the whirlchamber. This causes the liquid to exit the orifice in a hollow cone pattern. Some WhirlJet nozzles have a slope bottom in the whirlchamber that helps extend wear life.

Specifications

Material CodeSS
Liquid Flow Rate (Product Performance)1.2 gpm @ 5 psi, 1.5 gpm @ 7 psi, 1.7 gpm @ 10 psi, 2.1 gpm @ 15 psi, 2.5 gpm @ 20 psi, 3 gpm @ 30 psi, 3.5 gpm @ 40 psi, 4.3 gpm @ 60 psi, 4.9 gpm @ 80 psi
Spray Angle (Product Performance)98° @ 80 psi, 108° @ 20 psi, 113° @ 10 psi
Spray Angle98° @ 80 psi, 108° @ 20 psi, 113° @ 10 psi
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Equivalent Orifice Diameter0.234 in
Inlet Centerline To Spray Orifice Height0.688 in
Inlet Connection GenderFemale
Rated Pressure10 psi
Height1.12 in
Spray Angle Catalog CodeWide
Weight4.3 oz
Capacity Size15-20W
Inlet To Spray Orifice Length1.03 in
BrandWhirlJet®
Inlet Connection Thread TypeNPT
Material Composition303 Stainless Steel
Spray Angle at Rated Pressure113° @ 10 psi
Liquid Flow Rate Range0.234 - 4.3 gpm
Spray Angle Range98 - 113°
Liquid Pressure Range5 - 80 psi
Inlet Diameter Nominal0.234 in
Liquid Flow Rate at Rated Pressure1.7 gpm @ 10 psi
Inlet Connection Size3/8 in
Inlet Connection TypeThreaded (Female NPT)
Product TypeNozzle
Spray PatternHollow Cone
Length1.47 in
Relative Drop Size Range100 - 5,000 µm
ModelAX-W

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