Valve control water meter

  • Valve control water meter (Prepaid)
Valve control water meter (Prepaid)

Valve control water meter (Prepaid)

  • Model: PRM
  • Type: Prepaid multi jet water meter
  • Accuracy ratio: Class B/R80
  • Body material :Brass
  • Product description: Valve control water meter (Prepaid) model PRM
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FOSTER PRM is prepaid multi jet water meter with magnetic transmission, super dry register for residential application,the meter with both LCD display and mechnical reading ,using recharge card for the prepaid functionality that help the water utilities to collect the water consumption.

MAIN FEATURE:

Cash in advance payment
Complete management of the water consumption
Elimination of meter reading process
Reminder the user when the left paid water volume is low
Anti magnetic interference,internal valve automatic shut off when close to strong magnet
Easy analysis of water consumption by rich reports on PC and setting up different tariffs
Cold water meter under current standard for lower than 30℃(T30), but FOSTER PRM meter
can be used safely in water temperature up to 50℃(T50);
Super dry register capsule which ensures the clear reading in any operating conditions;
Both mechanical and LCD display
The Impeller is the only moving parts in contact with water permitting the most reliable;
The magnetic transmission movement with the maximum reliability;
Non return valve to avoid the reserve flow could be optional;
Low power dissipation,long time used
External batter replaceable and easy to replace

DIMENSION:

Sizes

PRM15mm

PRM20mm

PRM25mm

Total length

275mm

295mm

345mm

Length

180mm

190mm

225mm

Width

80mm

80mm

104mm

High

105mm

105mm

112mm

Connect screw thread

G3/4

G1

G1-1/4

Weight

1.6KG

1.7KG

2.2KG


PARAMETER

Size

mm

Dn15

Dn20

Dn25

R

Q3/Q1

100

Q4

m3/h

3,125

5

7,875

Q3

m3/h

2,5

4

6,3

Q2

l/h

40

64

100.8

Q1

l/h

25

40

63

Max, Reading

m3

99999,9999

Min, Reading

Liter

0,05

Pressure Loss

ΔP

ΔP<63 at Q3

Max, Pressure

MAP

MAP16

Max, Temperate

T50

ELECTRICITY TECH PARAMETER:

Working Electricity

20mA

Low Voltage Protection

2.4V

Static Electricity

15μA

Environment Temperature

0.1~55

Nominal Working Voltage

3.6V

Working Voltage

2.5V~3.6V

Water Volume per Pulse

1L/1pulse



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