TA-GAV
Gate valve DN 50-600
Gate valve for heating, cooling and tap water systems. Available with flanges or grooved ends.
Product branding
Applications
Heating and cooling systems.
Tap water systems.
Functions
Shut-off, non-rising stem
Dimension [DN]
DN 50-600
Pressure class [PN]
PN 16 and PN 25
Temperature
Max. working temperature: 120°C
Min. working temperature: -20°C
Media
Water or neutral fluids, water-glycol mixtures (0-57%).
Standard
Standard length: BS5163
Marking
IMI, PN, DN, and flow direction arrow.
Colour
Blue RAL 5015
Connection
Flanged: According to EN 1092-2
Grooved ends: According to ISO 4200
Material
Flanged:
Body: Ductile iron EN-JS 1050
Bonnet: Ductile iron EN-JS 1050
Wedge: Ductile iron EN-JS 1050, EPDM coated
Thrust collar: Brass C67400
Stem nut: Bronze C62300
Stem: Stainless steel BS970 420S37
O-ring: EPDM
Gasket: EPDM
Gland: Ductile iron EN-JS 1050
Handwheel: Ductile iron EN-JS 1050
Gearbox: Carbon steel St3
Grooved:
Body:
- Housing Ductile iron EN-JS 1050
- Trim Bronze EN1982 CC491K
Wedge:
- Trim Bronze EN1982 CC491K
- Housing Ductile iron EN-JS 1050
- Nut Bronze EN1982 CC491K
Stem: Stainless Steel BS970 420S37
Bonnet: Ductile iron EN-JS 1050
Gasket: Graphite
Stuffing box: Ductile iron EN-JS 1050
Packing: Graphite
Handwheel: Ductile iron EN-JS 1050
Surface treatment
Fusion bonded epoxy coating 150 - 300 microns.
Internally and externally liquid epoxy painted or fusion bonded epoxy powder coated (FBE).
Approvals
WRAS
The table below assists you in finding the relevant product based on its variant. For more details, please download the datasheet above.
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