WhirlJet® Nozzle, Brass, 3CRC-70

Scraped SKU: 3crc-70 Series: WhirlJet® Hollow Cone Nozzles - Cast - Two-piece 2026-09-01 02:51:11

Attributes

Part Number3CRC-70
Model CodeCRC

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)46 gpm @ 3 psi, 59 gpm @ 5 psi, 70 gpm @ 7 psi, 84 gpm @ 10 psi, 118 gpm @ 20 psi, 145 gpm @ 30 psi, 167 gpm @ 40 psi, 205 gpm @ 60 psi, 237 gpm @ 80 psi, 265 gpm @ 100 psi
Inlet Connection GenderFemale
BrandWhirlJet®
Spray PatternHollow Cone
Relative Drop Size Group1,000 - 5,000 µm (Heavy Rain)
Length6.94 in
Spray Angle at Rated Pressure65° @ 7 psi
Spray Angle (Product Performance)65° @ 7 psi, 66° @ 20 psi, 69° @ 80 psi
Spray Angle65° @ 7 psi, 66° @ 20 psi, 69° @ 80 psi
Inlet Connection TypeThreaded (Female NPT)
Product TypeNozzle
Relative Drop Size Range1,000 - 5,000 µm
Height8.41 in
Spray Angle Catalog CodeStandard
Liquid Flow Rate at Rated Pressure70 gpm @ 7 psi
Inlet Diameter Nominal2.25 in
Inlet Connection Size3 in
Design FeatureIs Cast, Two-piece Cast Type
Spray Angle Range65 - 69°
Liquid Flow Rate Range46 - 265 gpm
Capacity Size70
Spray Centerline Offset From Inlet Centerline1.12 in
Inlet To Spray Orifice Length4.44 in
Inlet Connection Thread TypeNPT
Equivalent Orifice Diameter1.38 in
Rated Pressure7 psi
Weight19 lbs
Liquid Pressure Range3 - 100 psi
Material CompositionBrass
Inlet Centerline To Spray Orifice Height5.94 in
ModelCRC

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