Water Meter Spare Parts Glass

filter  for water meters from DN15-50,include multi jet and single jet
plastic material
prevent the dirt enter and break the water meter working


Multi-jet Dry Type Vane Wheel Water Meter
It is a multi-jet super dry water meter for residential 
application in sizes 15mm-20mm for cold  and hot meter.

Features
Compact design with smaller meter body.
Brass body is only 570g weight for save cost
45° inclined register, hot wire tamper proof.
Magnetic drive mechanism with anti-magnetic protection.
External regulation device

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  
                                    ≤90ºC for  hot 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 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%.

 

Brief Introduction

U Shape Screw Conveyor , which is generally used in processing of food, pharmaceuticals, chemicals, minerals, ceramics, plastic and rubber. Its design is very simple & eliminates the need for any additional operating equipment such as filters or bearing. It consists of electric motor driven spiral, which is the only moving part, rotates within a food grade & sealed tube. The material moves along the spiral within the tube. The unique action of the Screw Conveyor eliminates the risk of the product separation that can take place in conventional pneumatic conveying systems where mixed materials have components of different densities and particle size.In fact,the conveying action ensures constant remixing.Conveyor maximum length can be upto 10 meters for material and may be  increased  or decreased inversely with bulk density.Vertical installation are also possible, but carrying capacity  decreases with increase in angle of inclination. Feed hopper is available in standard size or according to customers specification.

Features

1. It is available in options of stainless  steel  or  mild  steel  /  painted.  for most applications, flat : for fine powder. proscrew : for difficult material.

2. Dust free, Easy to Clean, high & low level control, safe & hygienic handling.

3. Accurate metering and high transfer capacity.

4. The main advantage is to low on installation & maintenance costs and high on efficiency and performance.

Application

Chemical industry:resin, pigment,cosmetic, coatings, chinese medicine powder.

Food industry: sugar powder, starch, salt, rice noodle, milk powder, egg powder, sauce,  syrup Metallurgy, Mine industry: aluminum poweder, copper powder, ore alloy powder, welding rod powder.

Medicinal industry: all kinds of medicine

Waste treatment: disposed oil, disposed water, disposed dye waste water, active carbon.

U Shape Screw Conveyor

U Shape Screw Conveyor ,U Trough Screw Conveyor,Inclined Screw Conveyor,Stainless Steel Screw Conveyor

XINXIANG CHENWEI MACHINERY CO.,LTD , https://www.sieves.nl