Premier's IPX3, IPX4, IPX5 and IPX6 portable spray nozzles/ jet nozzles are designed to perform water protection tests in all kinds of products. It is a better and cost effective option when water protection tests are necessary.

These spray testers are an alternative to the oscillating tube for establishing the degree of protection against ingress water.


Premier's IP X3/ 4 Spray nozzle is a hand-held test device to verify protection against spraying and splashing water.

The water pressure can be adjusted using the flow control knob on the device to give the required flow rate.

The pressure can be seen on the gauge which is convenient positioned by the Spray Tester IP x 3/4.

The spray pattern of the nozzle is made to the specifications of IEC 60529.

removable shield feature makes it easy to test without the interference of the shield.


  • Construction: Brass and Stainless Steel
  • Thread Size: 1/2" BSPT
  • Pressure Gauge: 0-2 bar dial gauge. (Digital Gauge on request)
  • No of Holes: 121
  • Orifice Diameter: 0.5 mm
  • Water Supply: Water flow rate is 50~150kPa clean water

Spray Nozzle Parameters:

  • External Diameter: 102 mm
  • Spherical Diameter: S75.5mm
  • Internal Circle of Holes: 24 holes, included angle 30°
  • External Circle of Holes: 96 holes, included angle 15°
  • Water Flow: 10L/min ± 5% (Adjustable)
  • Range of Pressure Gauge: 0-4 bar
  • Baffle: Removable (As per standard requirements)
  • Site Requirements: Dedicated IP waterproof test room with flat ground, good inflow and drainage, illumination
  • Standard Reference: IEC60529, IEC60598-1, IEC 60335-1, IEC60745-1


Ensure top-notch water protection testing with our IPX3 and IPX4 spray nozzles, compliant with IEC 60529 standards for reliable, precise results. Discover cost-effective solutions for rigorous waterproof testing.

The test is made by spraying the enclosure from all practicable directions with a jet of water from the Premiers IP X5/6 test nozzle as shown in figure 6 of IEC 60529.

This device is used for the verification test of the degree of protection to the risks of water penetration provided by the wrapper of equipment in compliance with the second digit No. 5 (IPX5) and the second digit No. 6 (IPX6) according to IEC 60529.

The device is a specific Water Jet Hose Nozzle to throw a jet of water. Their use is described in paragraph 14.2.5 of IEC 60529 (IPX5) and in paragraph 14.2.6 of IEC 60529.


  • Construction: Brass and Stainless Steel
  • Nozzle Diameter IPX5: Φ 6.3 mm
  • Nozzle Diameter IPX6: Φ 12.5 mm
  • Water Flow IPX5: 12.5 ± 0.625 L/min
  • Water Flow IPX6: 100 ± 0.625 L/min
  • Testing Time: Not less than 1 min/m2 or 3 mins, whichever is higher
  • Distance from Jet Nozzle to Enclosure: 2.5-3m
  • Pressure Gauge: 0 - 2.5 bar dial gauge
  • Site Requirements: Dedicated IP waterproof test room. The ground should be flat with illumination with good function of inflow and drainage.
  • Reference Standards: IEC60529, IEC60598-1, IEC60335-1, IEC60745-1