Model Number: HL-MQB02
Brand Name: HOLLEY INTL
Key Specifications/Special Features:
Compact structure:Large capacity of 1.2dm cyclic volumeNice appearanceApply hot-printed technology of international leading level on register, which insures legible reading never fadingInside and outside of meter case electro dusted, moisture-proof, gas corrosion-resistant and high impact-resistant
Measuring unit made of Japanese copolymerization of formaldehyde M90-44 (POM), injected by Mitsubishi machine
High physicochemical properties, strong reliability, nice self-lubricating property and compactness surpass other similar products remarkably
Rubber diaphragm:
- Material: polyester fabric coated with nitride synthetic rubber
- Passed more than 200 million times of bally test
- Oil-resistant change of mass: less than 65%
- Flexibility: less than 0.45g/cm
- Low temperature type diaphragm can work under -35°C ambient temperature
- All specifications comply with national standard and international standard of OIML R311995
- Valve and vale seat are made of imported materials Z-41 plastic pressure powder, which has been tested by foreign authority that vale never distorts, perfectly anti-function and high plainness after grind
- Register cover material: polycarbonate, strong impact-resistant and keeps bolt falls into track to withstand disassembly
- Special screw head and seal avoid illegal demolition
- Anti-reverse device completely prevents tampering
- Valve with 360° rotation has ability to resist impurity conglutinates, freezing, strong stability and agility
- High accuracy of low discharge
- Upper case and lower case are pressed by steel band under 40T atmospheric pressure, which insures stability of sealing 1:1 gear on transmission device insures stability of metrology G2.5(S)DW has wide measuring range: 0.016 to 6m/hour
By certification [File Integrity]
