FullJet® Nozzle, Brass, 1/4HH-12.5

Scraped SKU: 1-4hh-12-5 Series: FullJet® Full Cone Nozzles - One-piece Design 2026-09-01 02:51:15

Attributes

Part Number1/4HH-12.5
Model CodeH, HH

Description

- Solid cone-shaped spray pattern with round impact area - Unique vane design minimizes turbulence of the fluid to ensure uniform spray distribution and consistent spray coverage - Large unobstructed flow passages minimize clogging and increase throughput - Removable caps and vanes in most models make maintenance fast and easy - Standard, wide and narrow spray angles **Flow:** The liquid enters the nozzle and proceeds through the vane. The vane causes the liquid to swirl. The design of the nozzle ensures the liquid continues to swirl as it enters the orifice. The liquid breaks up as it exits the nozzle orifice forming a well defined cone pattern. The drops are uniform in size and distributed equally throughout the spray pattern.

Specifications

Maximum Free Passage Diameter0.063 in
Liquid Flow Rate (Product Performance)0.91 gpm @ 5 psi, 1.1 gpm @ 7 psi, 1.3 gpm @ 10 psi, 1.7 gpm @ 20 psi, 2.4 gpm @ 40 psi, 3.3 gpm @ 80 psi, 3.6 gpm @ 100 psi, 4.3 gpm @ 150 psi
BrandFullJet®
Diameter0.531 in
Rated Pressure10 psi
Liquid Flow Rate at Rated Pressure1.3 gpm @ 10 psi
Design FeatureHas Guide Vane, One-piece Body
Liquid Flow Rate Range0.91 - 4.3 gpm
Relative Drop Size Range1,000 - 5,000 µm
Inlet Connection TypeThreaded (Male NPT)
Equivalent Orifice Diameter1/8 in
Spray Angle (Product Performance)68° @ 80 psi, 69° @ 7 psi, 74° @ 20 psi
Spray Angle68° @ 80 psi, 69° @ 7 psi, 74° @ 20 psi
ModelHH
Product TypeNozzle
Capacity Size12.5
Spray Angle Catalog CodeStandard
Inlet Connection Thread TypeNPT
Inlet Connection GenderMale
Relative Drop Size Group1,000 - 5,000 µm (Heavy Rain)
Spray Angle Range68 - 74°
Liquid Pressure Range5 - 150 psi
Length0.88 in
Spray PatternFull Cone
Material CompositionBrass
Weight0.5 oz
Inlet Connection Size1/4 in

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