WhirlJet® Nozzle, 316 Stainless Steel, 4CRC-SS275

Scraped SKU: 4crc-ss275 Series: WhirlJet® Hollow Cone Nozzles - Cast - Two-piece 2026-09-01 02:51:11

Attributes

Part Number4CRC-SS275
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)180 gpm @ 3 psi, 232 gpm @ 5 psi, 275 gpm @ 7 psi, 329 gpm @ 10 psi, 465 gpm @ 20 psi, 569 gpm @ 30 psi, 657 gpm @ 40 psi, 805 gpm @ 60 psi, 930 gpm @ 80 psi, 1,039 gpm @ 100 psi
Spray Angle (Product Performance)78° @ 7 psi, 80° @ 20 psi, 83° @ 80 psi
Spray Angle78° @ 7 psi, 80° @ 20 psi, 83° @ 80 psi
Product TypeNozzle
Liquid Pressure Range3 - 100 psi
Relative Drop Size Range1,000 - 5,000 µm
Inlet Connection Thread TypeNPT
Design FeatureIs Cast, Two-piece Cast Type
Rated Pressure7 psi
ModelCRC
Spray Angle Range78 - 83°
Inlet Connection GenderFemale
Equivalent Orifice Diameter3-5/8 in
Spray PatternHollow Cone
Inlet Connection TypeThreaded (Female NPT)
Material Composition316 Stainless Steel
Spray Angle at Rated Pressure78° @ 7 psi
Height12.2 in
Inlet To Spray Orifice Length5.56 in
Liquid Flow Rate at Rated Pressure275 gpm @ 7 psi
Material CodeSS
Weight40 lbs
Inlet Centerline To Spray Orifice Height9.12 in
BrandWhirlJet®
Inlet Diameter Nominal3.12 in
Inlet Connection Size4 in
Capacity Size275
Spray Centerline Offset From Inlet Centerline1.56 in
Relative Drop Size Group1,000 - 5,000 µm (Heavy Rain)
Length9 in
Spray Angle Catalog CodeStandard
Liquid Flow Rate Range180 - 1,039 gpm

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