Product characteristics and benefits

• With double shut-off, type AD acc. to DIN EN 1074-6
• With flange end acc. to EN 1092-2
• Encapsulated clearance free stem bearing for increased reliability and durability
• Self-closing cover, claw with retaining lugs
• One-piece jacket, no risk of leaks on the flange connection
• Patented safety interlock to protect maintenance staff
• Corrosion-proof and deposit-resistant jacket
• Easy installation due to low weight
• Double, independent draining system with pressure water protection

Materials

• Jacket pipe: Polyethylen PE 100
• Bonnet: Ductile cast iron EN-JS 1030 (GGG-40)
• Claw: Ductile cast iron EN-JS 1030 (GGG-40)
• Valve cone: Ductile cast iron EN-JS 1030 (GGG-40) all around EPDM vulcanized
• Seat bush: Deposit-resistant PVC

Corrosion protection

• Cast iron parts: Epoxy coating