Quick VeeJet® Nozzle, ProMax® Polypropylene, QPTA6550

Scraped SKU: qpta6550 Series: ProMax® Quick VeeJet® Flat Spray Nozzle Systems - Medium Flow 2026-09-01 02:51:21

Attributes

Part NumberQPTA6550
Model CodeQPTA

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

Inlet Connection TypeQuick-connect
Rated Pressure40 psi
Spray Angle at Rated Pressure65° @ 40 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
Spray Angle Range60 - 71°
Liquid Pressure Range5 - 200 psi
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
BrandProMax® Quick VeeJet®, ProMax® QuickJet®
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
ModelQPTA
Capacity Size50
Spray PatternFlat Spray
Relative Drop Size Range100 - 5,000 µm
Spray Angle Catalog CodeStandard
Material CompositionPolypropylene
Product TypeTip
Liquid Flow Rate Range1.8 - 7.9 gpm
Liquid Flow Rate at Rated Pressure5 gpm @ 40 psi
Equivalent Orifice Diameter0.172 in
Tip TypeQPTA

PDF Documents