Technical data

Main features and materials

• Body: Ductile Iron

• Disc: Stainless Steel

• Pin: Stainless Steel

• Stem: Stainless Steel

• Seat: Vulcanized EPDM

• Operation: Gearbox in Ductile Iron

• Coating: RAL 5015 (thickness 250 micron)

• USP: Dead-end/center service

• Standard: BS EN 593

• Dimensions: Face-to-Face acc. to BS EN 558

(series 20)

• Type: Drilling: PN 25

Shaft: SS AISI 431/630

Thread: Metric

• Tests: Inspection test acc. to BS EN 12266-1

Field of applications

• Max. temperature: -15 to 120 °C

• Max. working pressure: 25 bar

Technical data

Main features and materials

• Body: Ductile Iron

• Disc: Stainless Steel

• Pin: Stainless Steel

• Stem: Stainless Steel

• Seat: Vulcanized EPDM

• Operation: Gearbox in Ductile Iron

• Coating: Epoxy

• USP: Maintenance and installation efficient

• Standard: BS EN 593

• Dimensions: Face-to-Face acc. to EN 558 (series 20)

• Inspection test: BS EN 12266-1

• Type: Drilling: PN 25

Shaft:

DN 65-350: SS AISI 316

DN 400+: SS AISI 630

Thread: Wafer

Field of applications

• Temperature range: -15 to 120 ^oC

• Max. working pressure: 25 bar