Flow leak tester

rotaryfor seal integrityportable

Short description
A stainless-steel, leakproof test system for performing IPX1–IPX6 water ingress tests. Features adjustable flow rates, closed-loop water recirculation, an integrated rotary table and exchangeable test fittings to comply with IP waterproofing standards.

General description
Construction in stainless chrome sheet with a watertight reservoir and a plexiglass cover for external observation. An integrated turntable (Ø350–Ø500 mm, set to customer specification) allows secure mounting of specimens. The system comprises two main assemblies: the test chamber and the standoff tube (for IPX5/IPX6 water jet tests). The standoff tube includes a height-adjustable crank, flow meter and manual valve for setting and monitoring water flow. Test nozzles and fittings are hand-changeable to match required test types. The unit is mobile and locks into position for testing.

Technical Specifications
Chamber dimensions: 1000 × 1000 × 1500 mm (W × L × H)
Standoff tube assembly dimensions: 580 × 2500 × 1340 mm (W × L × H)
Turntable diameter: Ø350–Ø500 mm (set to customer specification)
Standoff tube nominal: 400 mm diameter, 2500 mm length
Gearmotor: 400 V / 0.18 kW / 24 rpm
Pump: 220 V / 1.1 kW / 0–120 L/min (flow meter and manual valve for control)
Electrical connection: standard 380 V / 1.3 kW (220 V optional)
Closed-loop water recirculation with adjustable flow; all chamber dimensions customizable to customer requirements. All dimensions in mm.

IPX Test Conditions (IPX1 – IPX6)

• IPX1: Water: fresh or pure; Duration: 10 minutes; Flow rate: 0.25 L/min (monitored by flow meter, adjusted via valve); Rotation speed: 1 rpm; Distance: ≥200 mm between drip box and specimen; Atmospheric pressure / room temperature.
• IPX2: Water: fresh or pure; Duration: 10 minutes (4 × 2.5 min); Flow rate: 0.75 L/min; Tilt: fixed at 15° (no rotation); Distance: ≥200 mm between drip box and specimen; Atmospheric pressure / room temperature.
• IPX3: Water: fresh or pure; Duration: 5 minutes; Flow rate: 10 L/min ±5% (instantaneous flow monitored); Rotation speed: 10 rpm (optional); Tube oscillation angle: ±60° (120° total); Distance: approx. 300 mm between oscillating tube and specimen; Atmospheric pressure / room temperature.
• IPX4: Water: fresh or pure; Duration: 10 minutes; Flow rate: 10 L/min ±5%; Rotation speed: 10 rpm (optional); Tube oscillation angle: ±120° (240° total); Distance: approx. 300 mm between oscillating tube and specimen; Atmospheric pressure / room temperature.
• IPX5: Water: fresh or pure; Duration: 3 minutes; Flow rate: 12.5 L/min ±5% (instantaneous flow monitored); Rotation speed: 20 rpm; Nozzle distance: 2.5–3 m; Atmospheric pressure / room temperature.
• IPX6: Water: fresh or pure; Duration: 3 minutes; Flow rate: 100 L/min ±5% (instantaneous flow monitored); Rotation speed: 20 rpm; Nozzle distance: 2.5–3 m; Atmospheric pressure / room temperature.

Test evaluation criteria

• After testing, dry the exterior and inspect the interior of the specimen.
• No water or moisture of any kind should be present inside the device.
• Electronic components must remain fully functional.
• No physical deformation due to pressure is acceptable.

Technical characteristics / Specifications

• Construction: stainless chrome sheet; watertight reservoir; plexiglass cover; interior lighting.
• Turntable: integrated, diameter Ø350–Ø500 mm (customer specified).
• Standoff tube: nominal 400 mm diameter, 2500 mm length; height-adjustable via crank handle.
• Pump: 220 V, 1.1 kW, 0–120 L/min (flow meter and manual valve for flow control).
• Gearmotor: 400 V, 0.18 kW, 24 rpm.
• Electrical connection: standard 380 V / 1.3 kW (220 V option available).
• Closed-loop water recirculation system; adjustable flow rates; configured for IPX1–IPX6 test range.
• Dimensions: chamber 1000 × 1000 × 1500 mm (W × L × H); standoff tube assembly 580 × 2500 × 1340 mm (W × L × H).
• All dimensions in mm; chamber dimensions customizable to customer requirements.