Arad Gladiator 20mm BSP Polymer Positive Displacement Water Meter
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Product Overview
The Arad Gladiator 20mm BSP Polymer Positive Displacement Water Meter is a lightweight, high-accuracy water meter designed for domestic water supply, residential sub-metering and light commercial applications. Constructed with a reinforced composite polymer body, it provides dependable long-term performance while offering excellent corrosion resistance and minimal maintenance.
Using a positive displacement measuring principle, the Gladiator accurately measures water consumption across a wide flow range, including low flow conditions. The sealed super-dry register features a hermetically sealed hardened glass counter that protects the internal measuring mechanism from moisture and contaminants, ensuring clear readings and reliable accuracy throughout its service life.
Designed for straightforward installation, the meter is supplied with 20mm BSP threaded brass connectors, dual check valves and a continuity strip. Its IP68-rated register allows installation in horizontal, vertical or inclined positions, making it suitable for a variety of residential and light commercial water metering applications.
Key Features
- Positive displacement measuring technology
- 20mm BSP threaded connection
- Reinforced composite polymer body
- High accuracy across a wide measuring range
- Excellent low flow sensitivity
- Lightweight corrosion-resistant construction
- Sealed super-dry IP68 register
- Hermetically sealed hardened glass counter
- Dual check valves
- Brass connectors
- Continuity strip
- Suitable for horizontal, vertical and inclined installation
Technical Specifications
- Model: WM213PD
- Nominal Size: 20mm
- Connection Type: BSP Thread
- Measurement Principle: Positive Displacement
- Maximum Working Pressure: 1600kPa
- Maximum Liquid Temperature: 50°C
- Nominal Flow Rate (Q3): 4.0m³/h
- Maximum Flow Rate (Q4): 5.0m³/h
- Transitional Flow Rate (Q2): 25.6L/h
- Minimum Flow Rate (Q1): 16L/h
- R Value: 250
- Register: IP68 Super-Dry
- Installation Orientation: Horizontal, Vertical or Inclined
- Body Material: Reinforced Composite Polymer
Applications
Frequently Asked Questions
What is the Arad Gladiator 20mm used for?
The Arad Gladiator 20mm is a positive displacement water meter designed for accurate water measurement in domestic, residential and light commercial water supply applications.
How does the Gladiator measure water flow?
The Gladiator uses a positive displacement measuring chamber that accurately measures the volume of water passing through the meter, providing reliable performance across a wide measuring range.
Does the Gladiator have moving parts?
Yes. The Gladiator contains an internal positive displacement measuring mechanism that accurately records water consumption while providing long service life.
What is the maximum working pressure?
The maximum working pressure is 1600kPa.
What liquid temperature range can the Gladiator handle?
The Gladiator is suitable for water temperatures up to 50°C.
Is the register waterproof?
Yes. The meter features a sealed IP68 super-dry register with a hermetically sealed hardened glass counter for protection against moisture and environmental conditions.
Can the Gladiator be installed in different orientations?
Yes. The Gladiator can be installed in horizontal, vertical or inclined positions while maintaining accurate performance.
Is the Gladiator suitable for domestic applications?
Yes. It is specifically designed for domestic water supply, residential metering and sub-metering applications.
What is the flow range?
The meter has a flow range of 0.016 – 5.0m³/h, providing accurate measurement across normal domestic and light commercial water demand.
Does the Gladiator include check valves?
Yes. The Gladiator is supplied with dual check valves and a continuity strip as standard.
What standards does the Gladiator comply with?
The Gladiator complies with NMI R49 and AS3565.1 standards for water metering applications.
How should the Gladiator be installed?
The meter should be installed in accordance with the Plumbing Code of Australia, AS/NZS 3500.1 and the manufacturer's installation instructions.
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Arad Gladiator 20mm BSP Polymer Positive Displacement Water Meter
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