Quick VeeJet® Nozzle, Brass, 3/8QJA+QUA-6550

Scraped SKU: 3-8qja-qua-6550 Series: Quick VeeJet® Nozzle Systems 2026-09-01 02:51:22

Attributes

Part Number3/8QJA+QUA-6550
Model CodeQUA, QLUA, QVVA

Description

- Ideal for high-maintenance operations – bodies remain on pipe/header; quick quarter-turn removes/installs spray tips in seconds - Automatic alignment feature saves time - Miniature versions are ideal when smaller physical size and lower weight are important - Flat fan type, tapered edge spray pattern - Spray angles from 0° to 110° - Uniform spray distribution with flow rates from .035 to 68 gpm (.14 to 255 lpm) - Operating pressures up to 300 psi (20 bar) - Choice of metal or ProMax. ProMax features: - ProMax material, a special grade of polypropylene, resists build-up and chemical attack; for use up to 150 psi (10 bar) - Internal O-ring provides a positive seal between the body and tip; seal remains attached to tip eliminating accidental loss - Optional external O-ring protects nozzle from contaminants - Tips are color-coded for easy flow rate identification **Flow:** As the liquid exits through the sharp V shape cut of the orifice, it forms into a flat spray pattern. The distribution is tapered from the center of the spray.

Specifications

Body TypeQJA
Equivalent Orifice Diameter0.172 in
Spray PatternFlat Spray
Length2 in
Liquid Flow Rate (Product Performance)1.8 gpm @ 5 psi, 2.5 gpm @ 10 psi, 3.5 gpm @ 20 psi, 5 gpm @ 40 psi, 7.1 gpm @ 80 psi, 7.9 gpm @ 100 psi, 10.5 gpm @ 175 psi, 11.2 gpm @ 200 psi, 13.7 gpm @ 300 psi
Spray Angle (Product Performance)60° @ 20 psi, 65° @ 40 psi, 68° @ 80 psi, 71° @ 200 psi
Spray Angle60° @ 20 psi, 65° @ 40 psi, 68° @ 80 psi, 71° @ 200 psi
Body Sales Part Number3/8QJA
Spray Angle at Rated Pressure65° @ 40 psi
Inlet Connection GenderFemale
Product TypeNozzle Assembly
Body Hex Size1 in
Capacity Size50
Liquid Flow Rate at Rated Pressure5 gpm @ 40 psi
Tip Sales Part NumberQUA-6550
Liquid Flow Rate Range1.8 - 13.7 gpm
Weight3.5 oz
BrandQuickJet®, Quick VeeJet®
Liquid Pressure Range5 - 300 psi
Spray Angle Range60 - 71°
Relative Drop Size Group500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Tip TypeQUA
Spray Angle Catalog CodeStandard
Inlet Connection Size3/8 in
Relative Drop Size Range500 - 5,000 µm
Rated Pressure40 psi
Material CompositionBrass
Inlet Connection Thread TypeNPT
Inlet Connection TypeThreaded (Female NPT) + Quick-Connect
ModelQUA

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