E3 gate valve, spigot ends, with flanges PN 10 I PN 16

• Double bayonet O-ring carrier is connecting the spindle to the bonnet, allowing a fully encased, uniform epoxy powder coated bonnet for further improved corrosion protection
• Wedge guide made of wear resistant POM material in load optimized design minimizes attrition and ensures lowest torque actuation
• Wedge is flexible and fully linked in vulcanized elastomer to the wedge nut. This snug fit dampens vibration during opening and closing of the wedge
• Wedge nut has a long thread length allowing significantly higher torques than the standard before breaking
• O-rings, lip-seals mounted in the bonnet are replaceable under operating pressure
• Extended edge protection to avoid damages during transport, storage and assembly
• Sliding disks and ball bearing assure low friction performance of the spindle
• 100% suitable for buried installations

Suitable for replacement works, flange and socket connections

• Resilient seated gate valve with smooth straight-through bore
• Flanges sized in accordance with EN 1092-2, drilled according to EN 1092-2 | PN 10 standard; EN 1092-2 | PN 16 DN 200 please specify on order - other standards on request
• The Hawle E3 spigot ends valve with the high-tensile loose flange system is especially suitable for use with new builds in addition to being a replacement for existing valves
• The flat gaskets are already contained in the conical seals
• Suitable for cleaning with a cleaning pig
• One extension spindle for several dimensions
• Suitable for operation by automatic actuators
• Easy refitting for position indicator and automatic actuators on the standard bonnet

Standard version: without handwheel and extension spindle