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Fig. 2870MG, 2871MG, 3870MG, 3871MG, 4870MG, 4871MG - Fully Lugged Gearbox Operated Butterfly Valves – Ductile Iron

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Description

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

Object Data

1 Revision

Last Updated

26/03/2026

Available Software

BS1192:4

Compliant

BSB

Compliant

EPD

Not Available

Accompanying literature

Installation Guide

Technical Data Sheet

Product Data Sheet

Object metadata

_AuthorSM
_Authorized ByBS
_Bim Spec Guid0
_BS Bible Version17
_Created Bywww.bimstore.co/
_Current Revision1
_Distributed Bywww.bimstore.co/
_Object User Guidewww.bimstore.co/products/hattersley-2870MG-2871MG-3870MG-3871MG-4870MG-4871MG/document/object-user-guide
0 P180.00 mm
284.00 mm
383.00 mm
443.00 mm
567.50 mm
625.00 mm
A45.00 mm
Accessibility Performancen/a
Angle 122.50 °
Angle 222.50 °
Angle 322.50 °
Assembly CodeD20
Asset TypeFixed
B123.00 mm
BIM Object NameHattersley_ButterflyValve_FullyLuggedGearboxOperated_(2870MG-2871MG-3870MG-3871MG-4870MG-4871MG)
C106.00 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 On2026-03-17T:09:00:00
DD145.00 mm
Default Elevation0.00 mm
Description2870MG-2871MG-3870MG-3871MG-4870MG-4871MG - Fully-Lugged Gearbox Operated Butterfly Valves - Ductile Iron
Disc MaterialHattersley - Metal - Stainless Steel
DN100
DN500/600No
Documentation Certificateswww.bimstore.co/products/hattersley-2870MG-2871MG-3870MG-3871MG-4870MG-4871MG/document/product-certificates
Documentation Installation Guidewww.bimstore.co/products/hattersley-2870MG-2871MG-3870MG-3871MG-4870MG-4871MG/document/installation-guide
Documentation Literaturewww.bimstore.co/products/hattersley-2870MG-2871MG-3870MG-3871MG-4870MG-4871MG/document/product-literature
Documentation Maintenancewww.bimstore.co/products/hattersley-2870MG-2871MG-3870MG-3871MG-4870MG-4871MG/document/maintenance-information
Documentation Technicalwww.bimstore.co/products/hattersley-2870MG-2871MG-3870MG-3871MG-4870MG-4871MG/document/technical-data-sheet
Duration UnitYear
E104.40 mm
Expected Life0
Featuresn/a
Finishn/a
G104.40 mm
Graden/a
H32.00 mm
h54.00 mm
H1106.00 mm
H2179.00 mm
H312.00 mm
Half 0 P90.00 mm
Halfn 1-M8.00 mm
Handwheel MaterialHattersley - Cast Iron - Blue
Ifc Export AsIfcValve
Ifc Export TypeIfcValveTypeEnum.CHECK
Inner Radius49.00 mm
J0.00 mm
K90.00 mm
K Coefficient694
KeynoteS
L52.00 mm
L1157.00 mm
L2285.00 mm
Loss MethodK Coefficient
Lug Inner Radius50.00 mm
Lug Outer Radius16.00 mm
ManufacturerHattersley
Manufacturer NameHattersley
Materialn/a
Mid Radius50.00 mm
Model2870MG-2871MG-3870MG-3871MG-4870MG-4871MG - Fully-Lugged Gearbox Operated Butterfly Valves - Ductile Iron
Model Number2870MG-2871MG-3870MG-3871MG-4870MG-4871MG
Model Reference2870MG-2871MG-3870MG-3871MG-4870MG-4871MG - Fully-Lugged Gearbox Operated Butterfly Valves - Ductile Iron
n 1-M16.00 mm
NBS DescriptionButterfly valves
NBS Noten/a
NBS Object NameHattersley - Butterfly valves
NBS Office Master Tagn/a
NBS Reference90-10-90/332
Nominal Depth52.00 mm
Nominal Height389.50 mm
Nominal Length247.00 mm
Number Of Lugs8
Outer Radius75.00 mm
Production Year2026
Referenced Standardn/a
Replacement Costn/a
Shapen/a
SizeDN100
Spare Partsn/a
Symbol Length157.00 mm
Type Comments2870MG-2871MG-3870MG-3871MG-4870MG-4871MG - Fully-Lugged Gearbox Operated Butterfly Valves - Ductile Iron
Type Name2870MG-2871MG-3870MG-3871MG-4870MG-4871MG - Fully-Lugged Gearbox Operated Butterfly Valves - Ductile Iron
URLwww.hattersley.com/
Valve MaterialHattersley - Cast Iron - Blue
Warranty Descriptionn/a
Warranty Duration Labor0
Warranty Duration Parts0
Warranty Duration UnitYear
Warranty Guarantor Laborenquiries@hattersley.com
Warranty Guarantor Partsenquiries@hattersley.com

Sustainability & Environmental Data

Not available.

Environmental Product Declarations

There are no EPDs.

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Bimstore on 09 May 2026

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