New Machnical Gas Meter

Min.Order: 1,000

Product origin: Hangzhou, Zhejiang, China

Infringement complaint:

Complaint

US$ 11

Description

STANDARD
Comply with international standard EN1359, OIML R137 and MID2004/22/EC.

MATERIALS
-Housing made through die-casting of
high-quality(galvanized) steel.
-Valve and valve seat made of advanced PF
synthetic resin.
-The measuring unit is injected by using the
import engineering plastic.
-The valve and bottom are made of
advanced Phenol-formaldehyde synthetic
resin with stronger abrasion resistance.
-The diaphragm is made of top quality
material has been tested 3 million bending
test and its service life more than 10 Years.

QUALLITY CONTROL
Seven steps quality control of leakage test
20 years production experience.
FEATURES
-360 degree rotating valve designing
-Customized connection thread
-Sealing cannot be removed without
breakage

SPECIFICATION
Nominal Flow Rate	1.6 m³/h
Max. Flow Rate	2.5m³/h
Min. Flow Rate	0.016m³/h
Total Pressure Lose	≤200Pa
Operation Pressure Range	0.5~50kPa
Cyclic Volume	1.0dm³³
Permissible Error	Qmin≤Q<0.1Qmax	±3%
	0.1Qmax≤Q≤Qmax	±1.5%
Min. Recording Reading	0.2dm³³
Max. Recording Reading	99999.999m³³
Operation Ambient Temperature	-20~+50ºC
Storage Temperature	-20~+60ºC
Service Life	More than10 years
Connection Thread	BS746 3/4 or by customer