DistriboJet® Nozzle, Brass, B4R-50190

Scraped SKU: b4r-50190 Series: DistriboJet® Full Cone Nozzles - Extra Large Free Passage 2026-09-01 02:51:27

Attributes

Part NumberB4R-50190
Model CodeR, RR, RF

Description

- Solid cone-shaped spray pattern with round impact area - Extra large flow passages and large open orifice eliminate clogging - Internal vane is cast as part of the nozzle - Uniform spray distribution from 27 to 8728 gpm (122 to 32530 lpm) - Operating pressures up to 60 psi (4 bar); full cone pattern develops at 1 psi (.07 bar) - 50°, 60°, 80° and 95° spray angles; 50° and 65° styles feature specially designed grooved orifices for accurate flow rates and spray angle control **Flow:** The liquid comes in contact with the vane cast inside the nozzle as it enters. This contact causes the liquid to swirl. As the liquid flows through the extra large flow passages, the liquid continues to swirl. The liquid breaks up as it exits the large open orifice producing a deluge-like cone pattern.

Specifications

Liquid Flow Rate (Product Performance)115 gpm @ 1 psi, 190 gpm @ 3 psi, 240 gpm @ 5 psi, 281 gpm @ 7 psi, 331 gpm @ 10 psi, 455 gpm @ 20 psi, 625 gpm @ 40 psi, 754 gpm @ 60 psi
Capacity Size190
Rated Pressure3 psi
Material CompositionBrass
Spray Angle at Rated Pressure50° @ 3 psi
ModelR
Design FeatureHas Guide Vane, Is Cast
Spray Angle Catalog CodeStandard
Spray Angle Range50 - 50°
Length8.12 in
Inlet Connection TypeThreaded (Female BSPT)
Relative Drop Size Group1,000 - 5,000 µm (Heavy Rain)
Inlet Connection GenderFemale
Liquid Flow Rate at Rated Pressure190 gpm @ 3 psi
Product TypeNozzle
Spray Angle (Product Performance)50° @ 3 psi
Spray Angle50° @ 3 psi
Weight13.5 lbs
BrandDistriboJet®
Diameter5 in
Relative Drop Size Range1,000 - 5,000 µm
Liquid Pressure Range1 - 60 psi
Inlet Connection Size4 in
Inlet Connection Thread TypeBSPT
Spray PatternFull Cone
Liquid Flow Rate Range115 - 754 gpm

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