Vertical Water Meter DN20 With 3/4 Inch NPT Couplings, Heavy Brass Cold Water Meter With Pulse Output, ISO4064 Certified For Garden Home Apartment, Measures Water In Cubic, Durable And Accurate

Vertical Water Meter DN20 with 3/4 NPT, ISO4064, Single
✔️ DN20 water meter with 3/4 in NPT couplings, ISO4064, pulse output

This vertical DN20 water meter is a compact cold-water measuring device designed for precise, cubic-meter readings in household and light commercial setups. Its sturdy brass body and pulse output suit garden hoses, apartments, and small offices where space is tight.

✅ ISO 4064 certified for clean water and cubic-meter measurement
✅ 3/4 in NPT couplings with DN20 size for easy vertical installation
✅ Brass body, steel bearings, and wear-resistant plastics for durability
✅ Accuracy ±1.5% at normal flow; max 20 GPM, min 0.25 GPM
✅ Cleanable inlet filter to reduce maintenance costs
✅ Pulse output for remote reading and data logging
✅ Includes 2 brass nuts, 2 brass connectors, 2 washers, 2 sealing caps
✅ Not for industrial liquids; suitable for drinking water per ISO4064
✅ Measures water in cubic meters; 1 m3 ≈ 264 gallons

💡 What is a DN20 water meter used for in residential plumbing? It’s a handy way to monitor water usage and detect leaks in home systems.
- Accurate water usage in cubic meters helps with billing and conservation
- Compatible with 3/4 in NPT fittings for quick retrofits
- Pulse output enables remote monitoring and data logging