WhirlJet® Nozzle, Brass, B2-1/2CX-80

Scraped SKU: b2-1-2cx-80 Series: WhirlJet® Hollow Cone Nozzles - Cast - One-piece - Slope-bottom 2026-09-01 02:51:12

Attributes

Part NumberB2-1/2CX-80
Model CodeCX

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

Liquid Flow Rate (Product Performance)52 gpm @ 3 psi, 60 gpm @ 4 psi, 68 gpm @ 5 psi, 80 gpm @ 7 psi, 96 gpm @ 10 psi, 117 gpm @ 15 psi, 135 gpm @ 20 psi, 166 gpm @ 30 psi, 191 gpm @ 40 psi, 234 gpm @ 60 psi, 270 gpm @ 80 psi, 302 gpm @ 100 psi
Inlet Connection Thread TypeBSPT
Relative Drop Size Range1,000 - 5,000 µm
Spray Angle (Product Performance)71° @ 7 psi, 73° @ 20 psi, 77° @ 60 psi
Spray Angle71° @ 7 psi, 73° @ 20 psi, 77° @ 60 psi
Inlet To Spray Orifice Length3-1/2 in
Liquid Flow Rate Range52 - 302 gpm
Liquid Flow Rate at Rated Pressure80 gpm @ 7 psi
Capacity Size80
Rated Pressure7 psi
Inlet Diameter Nominal1-7/8 in
Height4-1/2 in
ModelCX
Equivalent Orifice Diameter1.73 in
Spray Angle Range71 - 77°
Inlet Connection Size2-1/2 in
Liquid Pressure Range3 - 100 psi
Product TypeNozzle
Inlet Centerline To Spray Orifice Height2.69 in
Inlet Connection TypeThreaded (Female BSPT)
Length5.53 in
Spray PatternHollow Cone
Material CompositionBrass
Inlet Connection GenderFemale
Weight68 oz
Spray Centerline Offset From Inlet Centerline0.469 in
BrandWhirlJet®
Spray Angle at Rated Pressure71° @ 7 psi
Relative Drop Size Group1,000 - 5,000 µm (Heavy Rain)
Design FeatureIs Cast, One-piece Cast Type
Spray Angle Catalog CodeStandard

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