Single-jet Dry Dial Water Meter
Introduction
This compact single-jet dry dial water meter fits both residential and commercial pipelines, designed for cold water measurement applications. With its clear and intuitive dial display, it serves as a cost-effective solution for water management and energy consumption monitoring.
Features
Dry register and register with 8 numbered roller
Brass body can be painted or nickel coated
High accuracy
Measuring unit is m³
The meters conform to ISO4064 Standard Class B
Work Condition
Water temperature≤30℃; hot water meter ≤90℃
Water pressure≤1MPa(PN:1.6MPa/16bar)
ΔP≤0.1MPa
Accuracy
From minimum flow-rate(qmin) inclusive, to transitional flow -rate(qt) exclusive:±5%
From transitional flow -rate(qt) inclusive, to overload flow -rate(qs) exclusive:±2%(Hot water meter: ±3%)
Upon Request
Remote transmission device can be added upon request
Pulse output :IL, 10L
Head Loss

Error Curve

Dimension
Type | Size | Length (mm) | Width (mm) | Height (mm) | Connecting Thread |
WD(R)-13D6 | 15 | 80/110 | 70 | 72.5 | G 3/4B |
WD(R)-20D6 | 20 | 130 | 70 | 72.5 | G 1B |
Technical Specification
Nominal Size DN (mm) | Class of Measurement | Overload Flowrate Qs (m³/h) | Permanent Flowrate Qp (m³/h) | Transitional Flowrate Qt (l/h) | Minimum Flowrate Qmin (I/h) |
15 | B | 3 | 1.5 | 120 | 30 |
20 | B | 5 | 2.5 | 200 | 50 |
Discover more products in this category
Single-jet Dry Type Water Meter
Single-jet Super Dry Cold Water Meter
Single-jet Wet Type Water Meter (Brass)
Multi-jet Liquid-sealed Water Meter