WhirlJet® Nozzle, 303 Stainless Steel, 1/2AX-SS50

Scraped SKU: 1-2ax-ss50 Series: WhirlJet® Hollow Cone Nozzles 2026-09-01 02:51:15

Attributes

Part Number1/2AX-SS50
Model CodeAX, BX

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

Inlet Centerline To Spray Orifice Height0.844 in
Height1.56 in
Inlet Connection TypeThreaded (Female NPT)
Material CodeSS
Equivalent Orifice Diameter0.438 in
Liquid Flow Rate (Product Performance)2.7 gpm @ 3 psi, 3.5 gpm @ 5 psi, 5 gpm @ 10 psi, 6.1 gpm @ 15 psi, 7.1 gpm @ 20 psi, 8.7 gpm @ 30 psi, 10 gpm @ 40 psi, 12.2 gpm @ 60 psi, 14.1 gpm @ 80 psi, 15.8 gpm @ 100 psi
Inlet To Spray Orifice Length1.38 in
Product TypeNozzle
Spray Angle Catalog CodeStandard
Weight8.8 oz
Material Composition303 Stainless Steel
Liquid Flow Rate Range2.7 - 15.8 gpm
ModelAX
Length1.94 in
Liquid Pressure Range3 - 100 psi
Spray PatternHollow Cone
BrandWhirlJet®
Relative Drop Size Range100 - 5,000 µm
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Spray Angle (Product Performance)74° @ 10 psi, 79° @ 20 psi, 82° @ 80 psi
Spray Angle74° @ 10 psi, 79° @ 20 psi, 82° @ 80 psi
Spray Angle Range74 - 82°
Inlet Connection Thread TypeNPT
Liquid Flow Rate at Rated Pressure5 gpm @ 10 psi
Inlet Connection GenderFemale
Capacity Size50
Rated Pressure10 psi
Inlet Diameter Nominal3/8 in
Inlet Connection Size1/2 in
Spray Angle at Rated Pressure74° @ 10 psi

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