FullJet® Nozzle, Mild Steel, B1/4HH-I12SQ

Scraped SKU: b1-4hh-i12sq Series: FullJet® Full Cone Nozzles - Square Spray - One-piece Design 2026-09-01 02:51:28

Attributes

Part NumberB1/4HH-I12SQ
Model CodeH-SQ, HH-SQ

Description

- Cone-shaped spray pattern with square-like impact area for coverage of rectangular areas or spray zones - Unique vane design and large flow passages provide superior spray pattern control - Uniform spray distribution from .26 to 1977 gpm (1.1 to 7371 lpm) - Operating pressures up to 150 psi (10 bar) - Spray angles: Standard – 43° to 94°, Wide – 112° to 120° **Flow:** Square spray As the liquid enters the nozzle, it flows over and through the vane. This creates the initial swirling of the liquid. The design of the nozzle ensures the liquid continues to swirl after passing through the vane. As the liquid exits the orifice, it interacts with cross cuts located on the face of the nozzle and forms a square spray pattern.

Specifications

Inlet Connection TypeThreaded (Male BSPT)
Liquid Flow Rate at Rated Pressure1.2 gpm @ 10 psi
Spray Angle (Product Performance)68° @ 80 psi, 70° @ 7 psi, 75° @ 20 psi
Spray Angle68° @ 80 psi, 70° @ 7 psi, 75° @ 20 psi
Maximum Free Passage Diameter0.063 in
Liquid Flow Rate (Product Performance)0.87 gpm @ 5 psi, 1 gpm @ 7 psi, 1.2 gpm @ 10 psi, 1.7 gpm @ 20 psi, 2.3 gpm @ 40 psi, 3.1 gpm @ 80 psi, 3.5 gpm @ 100 psi, 4.2 gpm @ 150 psi
ModelHH-SQ
Diameter0.531 in
Rated Pressure10 psi
Spray Angle Catalog CodeStandard
Relative Drop Size Range500 - 5,000 µm
Design FeatureHas Guide Vane, One-piece Body
Inlet Connection Size1/4 in
Inlet Connection Thread TypeBSPT
Weight0.8 oz
Capacity Size12SQ
BrandFullJet®
Liquid Pressure Range5 - 150 psi
Product TypeNozzle
Relative Drop Size Group500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Spray PatternSquare Spray
Length0.875 in
Material CodeI
Liquid Flow Rate Range0.87 - 4.2 gpm
Equivalent Orifice Diameter1/8 in
Spray Angle Range68 - 75°
Inlet Connection GenderMale
Material CompositionMild Steel

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