Volumetric Piston Type Brass Water Meter with Copper-Can Register

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: PD-B
• Install: Horizontal/Vertical
• Medium Temperature: Cold & Hot Water Meter
• Level Measurement: R160/R200/R250/R400/R500
• Counter Instructions: Digital and Analogue
• Nominal Diameter: 15-50mm
• Application: Civil
• Principle: Volumetric Meter
• Medium Pressure: General Water Meter
• Work Environment: Wet Water Meter
• Stucture: Traditional
• Material: Brass
• Type: Volumetric Rotary Piston Type
• Size: 15mm-50mm
• Temperature: 0 Degrees Celsius to 50 Degrees Celsius
• Working Pressure: 16 Bar
• Dial Reading: 0.02L to 99999 Cubic Meter
• Pressure Loss: 63
• Connecting Standard: Bsp & NPT
• Transport Package: Export Standard
• Specification: Export Standard
• Trademark: Aimei
• Origin: China
• HS Code: 9028201000
• Production Capacity: 3, 000, 000/Year

Product Description

Volumetric Rotary Piston Water Meter
It is a volumetric rotary piston water meter for residential 
application in sizes 15mm-40mm for cold meter.

Features
Compact piston design, low starting flow rate(<4L/h)
Higher measuring range, up to Q3/Q1:500
Sealed dry dial register ensures clear reading
Magnetic drive mchanism with anti-magnetic protection
Install in any position

Standards Compliance 
Directive 2004/22/EC on measuring instruments; 
the European  Standard EN14154+A1+A2: Water Meter; 
the International  Organization of Legal Metrology OIML R-49: 2006(E)

Optional Features 
Several lengths and connections available on request
Non return Valve
Reed switch option

Working Conditions
Water temperature: ≤50ºC for cold water meter  
Water pressure:   ≤1MPa or 1.6MPa optional
                 (10bar or 16bar option)

Accessories
Each meter has one set coupling optional: 2pcs coupling, 2pcs coupling nuts and 2pcs washers.

Installation requirements
The meter should be installed in horizontal/vertical position with the direction of the flow as indicated by the arrow cast in the meter body with the register face upwards. Pipeline must be flushed before installation.
The meter should be constantly full of water during operation.

Maximum Permissible Error
In the lower zone from Qmin inclusive up to but excluding Qt is ±5%.
In the upper zone from Qt inclusive up to and including Qs is: cold water meter ±2%.