Pinch Valve with Non-rising stem, 33a27r, BPA98000
DN
L
B
D
DM
H
d
n
Weight, kg
25
160
90
85
100
123
14
4
1,9
32
180
105
100
100
156
18
4
2,9
Nominal pressure, PN – up to 16 kgf/cm2 (1,6 MPa).
Working medium: liquid medium for water supply and sewerage systems, not aggressive and aggressive media, mineral oils and petroleum products.
Full tight shut - off.
Body material - aluminum.
Valve stem seal - rubber sleeve.
Working position of the valve - any.
Full bore. Direction of working medium - bilateral.
Sealed body. Version - normal, export, tropical.
Connection – flanges.
Low flow resistance factor - 0,1.
Mechanical indicator of sleeve's rupture availability (pic.
1).
De the special order the valve is completed with the
electromechanical (normally closed contact) indicator of
sleeve's rupture (pic. 2).
Russia, 195027, Saint-Petersburg,
pr. Shaumyana, 10/1