SLOW OPEN BRASS HEADWORK
Negotiable /Piece
Min.Order:5000 Pieces
Technical parameters
Maximum rotation angle: 720°
Maximum temperature: 90°C
Lever tongue test:0.15-0.3n.m(static pressure is zero)
Noise test:Max20 db at 3 bar(with noise reducer)
Working pressure:Max 1.2MPa
Lever break tonque:15Nm
Sealing test:0.8Mpa(fully tested one by one)
Max pressure:Water static pressure max3.5Mpa
Life test:According to the En 817,Gb18145-2011
standard>300,000cycles
According to the ASME A112,18.1-2011
standard>500,000cycles
Max.stroke:6mm
flatness:≥0.6μm
roughness:≥Ra025μm
porosity: 60%~80%
OEM/ODM AVAILABLE