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Fig. 2870ML / 2871ML / 3870ML / 3871ML / 4870ML / 4871ML - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron

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BS1192:4

Compliant

BSB

Compliant

Object Data

1 Revision

Last Updated

22/03/2022

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Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron

Fig. 2870ML / 2871ML / 3870ML / 3871ML / 4870ML / 4871ML

Features & Benefits

Valves are suitable for use with flanges conforming to BS EN 1092-2 PN16
Valve to BS EN593
Ductile Iron, Stainless Steel, and Aluminium Bronze Disc Options
EPDM and Nitrile Seat Liner Options
420 Stainless Steel Shafts for superior strength

* Please refer to Datasheet for full technical information

Size	50mm to 200mm
Pressure Rating	PN16
Product Material	Ductile Iron
End Connections	End connections compatible with BS EN1092-2 PN16 flanges.

_AuthorAM
_Authorized Bybimstore
_Bim Spec Guid0
_BS Bible Version16
_Created Bywww.bimstore.co/
_Current Revision1
_Distributed Bywww.bimstore.co/
_Object User Guidewww.bimstore.co/products/hattersley-fig-2870ml-2871ml-3870ml-3871ml-4870ml-4871ml/document/object-user-guide
a22.50 °
Accessibility Performancen/a
Aluminium Bronze DiscNo
Angle 122.50 °
Angle 267.50 °
Angle 367.50 °
Assembly CodeD20
Asset TypeFixed
BIM Object NameHattersley_ButterflyValve_FullyLuggedLeverOperated_(Fig2870ML-2871ML-3870ML-3871ML-4870ML-4871ML)
BodyDuctile Iron (EN-GJS-400-15)
BushingPTFE
c142.20 mm
Classification NameUniclass 2015
Classification ValuePr_65_54_95_08
Code Performancen/a
Colorn/a
Connection Size100.00 mm
Connection Size Radius50.00 mm
Constituentsn/a
Created Byenquiries@hattersley.com
Created On2022-03-01T:09:00:00
d16.00 mm
D15.77 mm
DescriptionFig. 2870ML / 2871ML / 3870ML / 3871ML / 4870ML / 4871ML - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
DiscDuctile Iron (EN-GJS-400-15) Epoxy coated
Disc OptionPlease choose one option from the three below:
Documentation Certificateswww.bimstore.co/products/hattersley-fig-2870ml-2871ml-3870ml-3871ml-4870ml-4871ml/document/maintenance-information
Documentation Installation Guidewww.bimstore.co/products/hattersley-fig-2870ml-2871ml-3870ml-3871ml-4870ml-4871ml/document/installation-guide
Documentation Literaturewww.bimstore.co/products/hattersley-fig-2870ml-2871ml-3870ml-3871ml-4870ml-4871ml/document/maintenance-information
Documentation Maintenancewww.bimstore.co/products/hattersley-fig-2870ml-2871ml-3870ml-3871ml-4870ml-4871ml/document/maintenance-information
Documentation Technicalwww.bimstore.co/products/hattersley-fig-2870ml-2871ml-3870ml-3871ml-4870ml-4871ml/document/maintenance-information
Ductile Iron DiscYes
Duration UnitYear
E104.40 mm
End ConnectionFully Lugged
EPDM LinerYes
Expected Life0
Featuresn/a
Finishn/a
Graden/a
H32.00 mm
H1106.00 mm
H2179.00 mm
Handle Length265.00 mm
Handle Width50.00 mm
Ifc Export AsIfcValve
Ifc Export TypeIfcValveTypeEnum.CHECK
K90.00 mm
K Coefficient694
KeynoteS
L52.00 mm
L1265.00 mm
Lever And ScrewMalleable Iron ASTM Gr.32510
LinerEPDM
Liner OptionPlease choose one option from the two below:
Loss MethodK Coefficient
Lug Hole Offset90.00 mm
Lug Hole Radius8.00 mm
Lug Inner Radius71.10 mm
Lug Outer Radius14.00 mm
ManufacturerHattersley
Manufacturer NameHattersley
Materialn/a
ModelFig. 2870ML / 2871ML / 3870ML / 3871ML / 4870ML / 4871ML - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
Model NumberFig. 2870ML / 2871ML / 3870ML / 3871ML / 4870ML / 4871ML
Model ReferenceFig. 2870ML / 2871ML / 3870ML / 3871ML / 4870ML / 4871ML - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
NBS DescriptionButterfly valves
NBS Noten/a
NBS Object NameHattersley - Butterfly valves
NBS Office Master Tagn/a
NBS Reference90-10-90/332
Nitrile LinerNo
Nominal Depth0.00 mm
Nominal Height0.00 mm
Nominal Length0.00 mm
O-RingNitrile Rubber
OperatorTrigger Lever
OtherBare shaft options available (Fig No. F648B / F658B / F644B / F654B / F678B / F674B). Please contact us for bare shaft top works details.
P180.00 mm
Pressure RatingPN16
Production Year2022
Referenced Standardn/a
Replacement Costn/a
S11.00 mm
ShaftStainless Steel 420 (ASTM A276 420)
Shapen/a
SizeDN100
Spare Partsn/a
Specification NotesEnd connections compatible with BS EN1092-2 PN16 flanges.
Stainless Steel DiscNo
Stop PlateMild Steel (GB700 Q235) Chromium Plated
Symbol Length60.00 mm
Taper PinStainless Steel 431 (ASTM A276 431)
Temperature Rating-10 to 120°C
Test Pressures(Hydrostatic) SHELL: 24 bar; SEAT: 17.6 bar.
Type CommentsFig. 2870ML / 2871ML / 3870ML / 3871ML / 4870ML / 4871ML - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
Type NameFig. 2870ML / 2871ML / 3870ML / 3871ML / 4870ML / 4871ML - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
URLwww.hattersley.com/
Warranty Descriptionn/a
Warranty Duration Labor0
Warranty Duration Parts0
Warranty Duration UnitYear
Warranty Guarantor Laborenquiries@hattersley.com
Warranty Guarantor Partsenquiries@hattersley.com