Terex Shock Absorber (in reality, a shock "damper or coupling") is a mechanical or hydraulic device designed to absorb and damp shock impulses. It does this by converting the kinetic energy of the shock into another form of energy (typically heat) which is then dissipated. Most shock absorbers are a form of dashpot.
Our hot Terex shock absorber including Terex tr100 rubber shock absorber15228210;Terex tr50 shock absorber20020410;Terex3305/3307 damer assy15021228;Terex3307 rubber shock absorber15248885 etc.
Terex Shock Absorber Terex Shaft Coupling,Terex Flywheel Couping ,Terex Damper,Terex Shock Absorber Chengdu Svoda Machinery Equipment Co.,Ltd , https://www.svdequip.com
plastic material
suit for cold and hot water meter
Multi-jet Dry Type Vane Wheel Water Meter
It is a multi-jet super dry water meter for residentialÂ
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 ComplianceÂ
Directive 2004/22/EC on measuring instruments;Â
the European  Standard EN14154+A1+A2: Water Meter;Â
the International  Organization of Legal Metrology OIML R-49: 2006(E)
Optional FeaturesÂ
Several lengths and connections available on request
Non return Valve
Reed switch option
Working Conditions
Water temperature: ≤50ºC for cold water meter Â
                   ≤90ºC for  hot water meterÂ
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 asÂ
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%.
DN(mm)
Â
15
20
Size(inch)
Â
1/2"
3/4"
Q4(m³/h)
Â
3.125
5
Q3(m³/h)
Â
2.5
4
R80
Q2(l/h)
50
80
Â
Q1(l/h)
31.25
50
R100
Q2(l/h)
40
64
Â
Q1(l/h)
25
40
Max.Reading (m³)
9999
Min.Reading (Liter)
005
Max.Pressure (bar)
16
Pressure Loss (ΔP)
63
Max.Temperature
T30 or T90
Odometer Roll for Water Meter Spare Parts
Model NO.: C321
Principle: Volumetric Meter
Medium Pressure: General Water Meter
Work Environment: Dry Water Meter
Stucture: Traditional
Trademark: cixier
Transport Package: Paper Carton
Origin: China
HS Code: 9028909000
word roll  for  water meters from DN15-50,include multi jet and single jet