Volumetric Rotary Piston Water Meter | ISO 4064 Certified | BMAG Meter
Volumetric rotary piston water meters for residential & commercial metering. ISO 4064 compliant, support OEM/ODM customization.
| Pulse | Optional |
|---|---|
| Coating | Optional |
| Material | Brass |
| Unit Of Measure | Cubic feet, Cubic meter, Gallons, Litre |
| Size | DN15-DN40 |
Product Details
Brass Volumetric Rotary Piston Water Meter
Key Features:
- ISO 4064 Certified – Fully meets international water metering accuracy and quality standards
- Class B Measurement Accuracy – Delivers stable precise readings even in low flow scenarios
- DN15-DN40 Sizes Available – Fits most standard residential and small commercial pipe systems
- Optional Material Configurations – Brass, plastic housing options to meet regional compliance requirements
- OEM/ODM Customization Supported – Custom pulse output, packaging and branding for bulk purchase clients
Applications:
- Residential Use: Perfect for monitoring household water consumption, ensuring accurate billing and conservation efforts.
- Commercial Settings: Suitable for small-scale commercial enterprises where precise water management is crucial.
Specifications
- Brass: ISO4064:2014/OIML R49, suitable for potable water.
- Dial Lens Material: High-Strength Glass – Fog-resistant, easy to read, UV-resistant.
- Volumetric Rotary Piston Water Meter: Mechanical drive with liquid-filled registerInner Non-Return Valve
- Kesinlik: Higher accuracy in R160 or R200
- Basınç Kaybı: Excellent internal structure design to avoid vortices and turbulence, minimizing pressure loss.
- Flow Rate Units: Cubic Meters (m³)
- Maximum Reading：9999.9999 m³ / 99999,999 m³
Optional
- Sizes:
- Nominal Diameter(DN): DN15, DN20, DN25, DN32, DN40
- Diameter(Inch): 1/2”, 3/4”, 1”, 1 1/4”, 1 1/2”
- Length without coupler(mm): 115mm, 130mm, 175mm, 260mm, 300mm
- Materials:
- Brass: Hpb59-1
- Plastic: GV-5H, PA66+GF30 (Nylon 66 reinforced with 30% glass fiber), ABS
- Threads:
- British Standard Threads (BST/BS 21 Standard = ISO 228, BSP)
- American Standard Threads (ANSI B1.20.1, NPT)
- Accuracy Classes: Class A, Class B, Class C
- Flow Rate Units: Cubic Meters (m³), Cubic Feet (ft³), Gallons (gal), Liters (L)
- Remote Communication:
- Electromagnetic Pulse
- Check Valve/ Non-return Valve: Optional. Control the direction of water flow and prevent backflow.
- Surface Coating: Electrostatic painted water meter body with Plastic Coating
- Dial Lens Material: High-strength Glass, Plastic
- Mechanism: Plastic Sealed Mechanism, Copper/Stainless Steel Sealed Mechanism
- Accessories: Various complementary accessories
Water Meter Working Conditions
- Operating Temperature:
- Suitable for potable water, cold water up to 50°C
- Maximum Working Pressure (P): 16 bar (PN16) / 1.6 MPa
- Mounting direction: Horizontal installation. Inclined or angle changes might reduce water meter’s accuracy.
Dial Plate Design (R160/R200)
Standards Compliance
- International Standard：ISO 4064 / OIML R49
- European standard：EN 14154 / MID 2004/22/EC / MID 2014/32/EU
Dimension
Technical Data
Max. Permission Error
From Q1 inclusive up to but excluding Q2 is ± 5%
From Q2 inclusive up to and including Q4 is ± 2% for T30 and ± 3% for T50
Our 35,000 m² facility and 20+ years experience back our 10-year quality guarantee.
Connect with our customer service team to request samples and discuss our flexible minimum order policies.
