Fig 30LS - Gate Valve - DZR

Object metadata

• _authorMark Thompson
• _BIMspec_GUID0
• _Bonnet Lower Depth15 mm
• _Bonnet Lower Radius30 mm
• _current revision1
• _distributed bywww.bimstore.co.uk
• _End Nut Diameter58 mm
• _End Nut Thickness14.2 mm
• _Lockshield Nut Diameter25 mm
• _Lockshield Nut Height15 mm
• _Packing Ring Height15 mm
• _Packing Ring Neck Height9.7 mm
• _Top of Stem41 mm
• A mm72 mm
• ApprovalsWRAS
• Assembly CodeD30
• B mm122 mm
• Barcode0
• BodyDZR Brass BS EN 12165 CW602N
• Body Radius26.1 mm
• Body Width43.6 mm
• BonnetDZR Brass BS EN 12165 CW602N
• Bonnet Upper Depth3 mm
• Bonnet Upper Radius28.57142857 mm
• Connection Size42 mm
• Connection Size Radius21 mm
• DescriptionHattersley gate valves offer the ultimate in dependable service wherever minimum pressure drop is important.They serve as efficient stop valves with fluid flow in either direction. The straight through design offers little resistance to flow and reduces pressure drop to a minimum. A gate-like disc - actuated by a stem screw and handwheel - moves up and down at right angles to the path of flow, and seats against two seat faces to shut off the flow. Gate valves are not recommended for throttling since the control characteristic is not appropriate and subsequent damage due to erosion may prevent the valve providing an effective shut off.
• DiscDZR Brass BS EN 12165 CW602N
• DocumentationLink URLwww.hattersley.com/documents/Fig_30_30LS_Gate_Valve_Hattersley_0813_v3.pdf
• Expected Life0
• K Coefficient129
• KeynoteS
• LockshieldBrass BS EN 12165 CW617N
• Lockshield Height38.3 mm
• Lockshield Key NumberP103 - 2
• Loss Method2
• ManufacturerHattersley Ltd
• Model30LS
• OperatorLockshield
• PackingAsbestos Free
• Packing Ring Diameter37.14285714 mm
• Packing Ring Neck Diameter12.38095238 mm
• Packing Ring Neck Radius12.38095238 mm
• Pressure (BAR)www.hattersley.com/documents/Fig_30_30LS_Gate_Valve_Hattersley_0813_v3.pdf
• Pressure Rating (Cat)PN20
• Product DescriptionDZR Brass Gate Valve with Lockshield
• Product Documentation Linkwww.hattersley.com/documents/Fig_30_30LS_Gate_Valve_Hattersley_0813_v3.pdf
• Product Page URLwww.hattersley.com/productView.asp?prodID=2&catID=2
• Specification NotesDezincification Resistant Brass prevents corrosion and fungal growth. Kitemarked to BS EN 12288:2010. Non-rising stem. Threaded bonnet. One piece wedge. Available with NPT thread (30AT). Available with lockshield.
• StemDZR Brass BS EN 12164 CW602N
• Stem BushDZR Brass BS EN 12164 CW602N
• Stem Corner Radius8.72 mm
• Stem Diameter4.126984127 mm
• Stem Height1.124 mm
• Stem Loop Depth56.115 mm
• Stem Loop Length34.88 mm
• Stem Loop Width26 mm
• Stem Lower Circle Radius28.0575 mm
• Temperature deg C-10 to 180
• Type Comments1 1/2"
• UK End ConnectionBS EN 10226-2 (ISO 7-1) formerly BS 21
• Uniclass 2WR-90-94-95
• URLwww.hattersley.com/
• US End ConnectionANSI B1.20.1
• Valve MaterialBrass, Soft Yellow
• Warranty Duration12 months
• Warranty Duration Unit12 months
• Weight (kg)1.08