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Technical data
Main features and materials
• Body: DZR Brass CW602N
• Bonnet: DZR Brass CW602N
• Disc: DZR Brass CW602N
• Stem: DZR Brass CW602N
• Handwheel: ABS plastic
• USP: Flowrate measurement incl. pressure probes Shut-off function
Pre-setting possibility
Sensor holder
(Needle ø3mm and length 30-40mm)
Field of applications
• Temperature range: -5 to 110 °C
• Max. working pressure: 25 bar
Technical data
Main features and materials
• Body: Grey Cast Iron
• Bonnet: Grey Cast Iron
• Disc: Composite material
• Stem: DZR Brass
• Handwheel: Polyamid
• USP:
Environment-friendly
Reliable
Field of applications
• Temperature range: -10 to 120°C
• Max. working pressure: 16 bar
Technical data
Main features and materials
• Body: Ductile Iron
• Cover: Ductile Iron
• Mesh screen: Stainless Steel
• Woven mesh: Stainless Steel
• Sealing part: EPDM
• USP: 3-in-1: Functions as an elbow, in-line strainer, and a rectifying valve
Integrated positioning indicator
• Nominal diameter: 50×40-500×500
• Pressure Test Standard: BS EN 12266-1
• Dimension: Flange acc. to EN 1092-2
Field of applications
• Temperature range: -20 to 120 °C
• Max. working pressure: 25 bar
Technical data
Main features and materials
• Body: Grey Cast Iron
• Cover: Grey Cast Iron
• Mesh screen: Stainless Steel
• Sealing part: Rubber EPDM
• USP: 3-in-1: Functions as an elbow, in-line strainer, and a rectifying valve.
Integrated positioning indicator
• Nominal diameter: 50×40-500×500
• Pressure test standard: BS EN 12266-1
• Dimensions: Flanges acc. to EN 1092-2
Field of applications
• Temperature range: -20 to 120 °C
• Max. working pressure: 16 bar
Technical data
Main features and materials
• Body: DN 15-25: Brass CW614N
DN 32-50: Brass CB753S
• Cap: Brass CW617N
• Disc: Brass CW617N
• O-Ring: NBR
• Opening pressure: 0.05 bar
• Compatible fluids: Water for heating systems,
domestic hot water, water containing glycol (max. 30 % glycol)
• USP: Cost- and maintenaince efficient
Field of applications
• Temperature range: 5 to 95 °C
(110 °C for occasional peaks)
• Max. working pressure: 16 bar
Technical data
Main features and materials
• Body: Bronze CC491K
• Cap: Bronze CC491K
• Disc: Brass CW602N
• Hinge: Brass CW602N
Field of applications
• Max. temperature: 170 °C
• Max. working pressure: 20 bar
Technical data
Main features and materials
• Body: Bronze CC491K
• Cap: Bronze CC491K
• Disc: NBR rubber
• Hinge: Bronze CC491K
• USP: WRAS approval
Field of applications
• Max. temperature: 80 °C
• Max. working pressure: 20 bar
Technical data
Main features and materials
• Body: Grey Cast Iron
• Bonnet: Grey Cast Iron
• Disc: Stainless Steel
• Hinge: Ductile Iron
• Plug: Zinc Galvanized 10S20
Grey Cast Iron
• USP: Compact settlement
Environment-friendly
Cost and maintenance efficient
• Dimensions: Face-to-Face acc. to EN 558 (series 48)
• Closing tightness: EN 12334
Field of applications
• Temperature range: -10 to 300 °C
• Max. working pressure: 16 bar
Technical data
Main features and materials
• Body: Grey Cast Iron
DN 200-300: Ductile Iron
• Bonnet: Grey Cast Iron
DN 200-300: Ductile Iron
• Disc: Grey Cast Iron GG 25
DN 350-400: Grey Cast Iron+Brass/Rubber
• Hinge: Ductile Iron
• Seat: Brass
• Finish: Epoxy coating
• Dimensions: Face-to-Face acc. to DIN 3202-F6 Flanges acc. to DIN 2533
Field of applications
• Max. temperature: 100 °C
• Max. working pressure: 16 bar
Technical data
Main features and materials
• Body: Ductile Iron
• Bonnet: Ductile Iron
• Disc: Grey Cast Iron+EPDM
• Stem: Stainless Steel
• Handwheel: Carbon Steel
• USP: 3-in-1:
Functions as a silent check valve, regulating valve, and shut-off valve.
Integrated positioning indicator
• Pressure test standard: BS EN 12266-1
• Dimensions: Flanges acc. to EN 1092-2
Field of applications
• Temperature range: -20 to 120 °C
• Max. working pressure: 16 bar
Technical data
Main features and materials
• Body: Ductile Iron
• Bonnet: Ductile Iron
• Disc: Grey Cast Iron+EPDM
• Stem: Stainless Steel
• Handwheel: Carbon Steel
• USP: 3-in-1: Functions as a silent check valve, regulating valve, and shut-off valve.
Integrated positioning indicator
• Pressure test standard: BS EN 12266-1
• Dimensions: Flanges acc. to EN 1092-2
Field of applications
• Temperature range: -20 to 120 °C
• Max. working pressure: 25 bar
Technical data
Main features and materials
• Body: Ductile Iron
• Bonnet: Ductile Iron
• Disc: Ductile Iron+EPDM
• Stem: Stainless Steel
• Handwheel: Carbon Steel
• USP: Three-in-one: Functions as a silent check valve, variable regulating valve, and a shut-off valve. Integrated positioning indicator
• Pressure test standard: BS EN 12266-1
• Dimensions: Flanges acc. to EN 1092-2
Field of applications
• Temperature range: -20 to 120 °C
• Max. working pressure: 25 bar