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The cast-iron rotary flanged gate ZPF LAZ is used as a shut-off and regulating device on pipelines transporting liquids that are not aggressive to the gate design, at a working medium temperature for sealing EPDM up to 120 ° C, for sealing Nitrile up to 80° C and  pressure up to 1.6 MPa (16 kgf / cm2)
The centering holes of the valves provide installation between the collar flanges Pn6, Pn10, Pn16.

The cast-iron rotary flanged gate ZPF LAZ is used as a shut-off and regulating device on pipelines transporting liquids that are not aggressive to the gate design, at a working medium temperature for sealing EPDM up to 120 ° C, for sealing Nitrile up to 80° C and  pressure up to 1.6 MPa (16 kgf / cm2)
The centering holes of the valves provide installation between the collar flanges Pn6, Pn10, Pn16.

On request

To reduce the wear of the seal and increase the service life, it is recommended to install the cast-iron rotary flanged ZPF MANHOLE with a horizontal flow position, especially for working environments containing abrasive particles or precipitating impurities.
The cast iron rotary flanged gate ZPF MANHOLE has the following advantages:

  • minimum construction length and weight
  • low hydraulic resistance
  • is a shut-off and control valve
  • maintainability the
  • design of the gate allows the possibility of supplying the medium in any direction tightness
  • class " A"
  • minimum cost, compared to other types of pipe fittings
№ n/a no Part Name Material № n/a no Part Name Material
1 Housing Cast iron 6 Bushing Fluoroplast
2 Disk Cast iron 7 Oil seal Rubber
3 Pin Steel 8 Scale Carbon Steel
4 Cuff EPDM/Nitrile 9 Handle Ductile iron
5 Stock Steel 45 10    

To reduce the wear of the seal and increase the service life, it is recommended to install the cast-iron rotary flanged ZPF MANHOLE with a horizontal flow position, especially for working environments containing abrasive particles or precipitating impurities.
The cast iron rotary flanged gate ZPF MANHOLE has the following advantages:

  • minimum construction length and weight
  • low hydraulic resistance
  • is a shut-off and control valve
  • maintainability the
  • design of the gate allows the possibility of supplying the medium in any direction tightness
  • class " A"
  • minimum cost, compared to other types of pipe fittings
№ n/a no Part Name Material № n/a no Part Name Material
1 Housing Cast iron 6 Bushing Fluoroplast
2 Disk Cast iron 7 Oil seal Rubber
3 Pin Steel 8 Scale Carbon Steel
4 Cuff EPDM/Nitrile 9 Handle Ductile iron
5 Stock Steel 45 10    
Price Диаметр Dn, мм А В С E F Тип присоединения
On request
On request
32/40
33
70
122
145
255
F05, □9x9
On request
50
41
73
128
155
215
F05, □9x9
On request
65
43
80
133
160
215
F05, □9x9
On request
80
45
90
158
182
215
F05, □9x9
On request
100
51
110
170
191
255
F07,□11x11
On request
125
54
120
182
200
255
F07,□14x14
On request
150
55
140
215
245
255
F07,□14x14
On request
200
60
180
225
255
375
F07,□17x17
On request
250
65
210
270
325
515
F10,□22x22
On request
350
76
255
350
-
-
F12,□22x22
On request
400
105
280
370
-
-
F14, Ø38
On request
500
132
360
455
-
-
F14, Ø41
On request
600
155
650
650
-
-
F16, Ø50,5

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