Si no tienes el flash instalado: Descargar Flash

GATE VALVE EN-1171 METAL SEATS FIG.33

manual pdf manual pdf

Certificate ISO 9001  Certificate CE

Fig.79Fig.39Fig.38Fig.36Fig.34NFig.34Fig.33Fig.31NFig.31
GATE VALVE EN-1171 METAL SEATS FIG.33
Face to face dimensions according to EN 558-1 Serial F15.
Flange dimensions and holes according UNE-EN 1092-2 PN25.
APPLICATIONS:

Process water, hot water, air natural gases, oil and grease temperature max. 120º C.
At working temperature higher than 120º C material of packing will be adapt adequate.

PN: 25
DN: 50-400
BODY: Ductile cast iron. EN-GJS-500-7
BONNET: Ductile cast iron. EN-GJS-500-7
GLAND: Ductile cast iron. EN-GJS-500-7
HANDWHEEL (1): Cast iron. EN-GJL-250
STUFFING BOX: Ductile cast iron
PACKING: PTFE
STEM: Stainless steel X20Cr13. AISI 420
BODY-BONNET GASKET: Carton joint
WEDGE: Ductile cast iron. EN-GJS-500-7
NUT-STEM: Brass Cu Zn39 Pb3. EN-12164
WEDGE SEATS (2): Brass Cu Zn39 Pb3. EN-12164
BODY SEATS (2): Brass Cu Zn39 Pb3. EN-12164
GLAND-BONNET GASKET: Carton joint
SCREWS: Steel 8.8 Zn. EN-24017

(1): Sizes 350 and 400 Ductile cast iron EN-GJS-500-7 construction
(2): Available in Stainless steel X2CrNi18-9 or Bronze Cu Sn Zn5,5.

OPTIONS:
  • Gear operate.
  • Electric actuator.
  • Valve Headstock.
  • Pneumatic actuator.
  • Opening indicator.
  • With limit switch.
  • Splash guard.
With limit switch  Electric actuator Gear operate Opening indicator
With limit switch Electric actuator Gear operate Opening indicator
TEST AND EMPLOIMENT CHARACTERISTICS ACCORDING EN 12266-1
Sizes Shell strength tightness Seat tightness Working pressure
De Ø50 a Ø300
De Ø350 a Ø400
38 Kg/cm2
30 Kg/cm2
28 Kg/cm2
22 Kg/cm2
25 Kg/cm2
20 Kg/cm2

Enlarge
1- BODY
2- BONNET
3- GLAND
4- HANDWHEEL
5- STUFFING BOX
6- PACKING
7- STEM
8- BODY-BONNET GASKET
9- WEDGE
10- NUT-STEM
11- WEDGE SEATS
12- BODY SEATS
13- GLAND-BONNET GASKET
C/ Villa de Madrid, 49 - 46988 Polígono Fuente del Jarro - Paterna (Valencia) Tl: 0034 96 134 57 18-Fax: 0034 96 132 13 38 - borja@bombasborja.com
Bombas Borja S.A.     site map     español     CA     xhtml     css.