Supplier Wholesale Class B Irrigation Ductile Iron Flanged Woltman Water Meter Bulk

SPECIFICATION:

Woltmann water meter is a full helix type,magnetic drive,dry dial water meter with an interchangeable measuring unit.It has the advantages of small resistance,negligible head loss,big capacity,excellent accuracy,high measuring capacity,and long life if service.The measuring unit with sealed indicator offers the meters with very clear reading condition.This series can be equipped with a kind of remote transmission device.The generating volume is 0.3m±/Pulse and 1m±/Pulse.

Item Specification
Operating condition PN: 1.0/1.6 Mpa (10/16bar)
The water temperature cold water up to 50ºC and hot water up to 90ºC
Standard ISO 4064 Class B
Material Cast iron
Size DN40 - DN600
Pressure loss ΔP25
Features:

1.the material is Environment Friendly

2..warranty: 2 years

3.Supply ability:100000 pcs per month

4.Free sample one piece is avaible ( but you need pay to us the sample fee and freight charge first to show the sincerity to coopertae with each other and we will return back the sample fee to you when we order to us

Application:
--Measuring the volume of cold (hot) water passing through the pipeline.
Feature:
--Removable element structure, easy installation and maintenance, register for universal use within this range detachable
without Removing the meter from the pipeline;
--Dry-dial, Magnetic drive sensitive action, small pressure loss;
--Vacuum sealed register ensures the dial keep free from fog and Keep the reading clear in a long term service;
--Selected high quality materials for steady & reliable characteristic;
--Technical data conform to international standard ISO 4064.

WORKING ENVIRONMENT:
Water temperature: 0.1®C~40®C (( 0.1®C~90®C forhot water meter)
Water pressure: ≤1Mpa(1.6MPa forspecial requirement)