FogJet® Nozzle, Brass, B1-1/4FF-50

Scraped SKU: b1-1-4ff-50 Series: FogJet® Fine Spray Nozzles - Narrow Angle 2026-09-01 02:51:11

Attributes

Part NumberB1-1/4FF-50
Model CodeFF

Description

- Finely atomized sprays without use of compressed air; ideal for fogging a larger area with a single nozzle - FF nozzles produce a dense, narrow, hollow cone spray pattern - Widely used in fire protection, dust control and rain simulation applications - Uniform spray distribution from 35 to 97 gpm - Operating pressures from 20 to 150 psi - 1-1/4 in BSPT inlet connection - Material is Brass

Specifications

Inlet Connection Thread TypeBSPT
BrandFogJet®
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain)
Liquid Flow Rate (Product Performance)35 gpm @ 20 psi, 50 gpm @ 40 psi, 61 gpm @ 60 psi, 71 gpm @ 80 psi, 79 gpm @ 100 psi, 97 gpm @ 150 psi
Length1.22 in
Spray PatternFine Spray
Inlet Connection TypeThreaded (Female BSPT)
Spray Angle Catalog CodeNarrow
Inlet Connection GenderFemale
Maximum Spray Distance Horizontal Spray37 ft @ Angle Type A / Height Above Floor 3 ft / Liquid Pressure 40 psi, 60 ft @ Angle Type A / Height Above Floor 3 ft / Liquid Pressure 100 psi
Liquid Flow Rate at Rated Pressure50 gpm @ 40 psi
ModelFF
Rated Pressure40 psi
Liquid Flow Rate Range35 - 97 gpm
Material CompositionBrass
Capacity Size50
Diameter2.09 in
Product TypeNozzle
Weight7 oz
Relative Drop Size Range100 - 1,000 µm
Inlet Connection Size1-1/4 in
Liquid Pressure Range20 - 150 psi

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