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F631 - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron (2019-2025 Design)

by Crane Fluid Systems

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Description

Features & Benefits:

Stainless steel disc for improved strength and a wide range of applications
Robust, ductile iron valve bodies for long service life
The anti-blow out stem design provides a safe and secure operation
Valve body fully-lugged for secure installation
Fully bonded epoxy paint system for superior corrosion resistance
Suitable for applications where Level 3 C3 (Medium) corrosion protection is required
Maintenance free valve design, reducing downtime
Suitable for wide temperature range -10°C to 120°C
F631 lever operated valves available in sizes DN50 to DN200
F632 gear operated valves available in sizes DN50 to DN600
F631B bareshaft valves available in sizes DN50 to DN600, for actuation requirements

Object Data

2 Revision

Last Updated

30/09/2025

Available Software

BS1192:4

Compliant

BSB

Compliant

EPD

Not Available

Accompanying literature

Object User Guide

Installation Guide

Product Literature

Product Data Sheet

Object metadata

_AuthorAM
_Authorized ByBS
_Bim Spec Guid0
_BS Bible Version15
_Created Bywww.bimstore.co/
_Current Revision3
_Distributed Bywww.bimstore.co/
_Object User Guidewww.bimstore.co/products/3c34b238-c98e-40ec-8f6b-7020edf72cb3/document/object-user-guide
a22.50 °
Accessibility Performancen/a
Angle 122.50 °
Angle 267.50 °
Angle 367.50 °
Assembly CodeD20
Asset TypeFixed
BIM Object NameCraneFS_ButterflyValve_FullyLuggedLeverOperated_F631
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@cranefs.com
Created On2025-09-30T:09:00:00
d16.00 mm
D15.77 mm
Default Elevation0.00 mm
DescriptionF631 - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
Disc OptionPlease choose one option from the three below:
Documentation Certificateswww.bimstore.co/products/3c34b238-c98e-40ec-8f6b-7020edf72cb3/document/product-certificates
Documentation Installation Guidewww.bimstore.co/products/3c34b238-c98e-40ec-8f6b-7020edf72cb3/document/installation-guide
Documentation Literaturewww.bimstore.co/products/3c34b238-c98e-40ec-8f6b-7020edf72cb3/document/product-literature
Documentation Maintenancewww.bimstore.co/products/3c34b238-c98e-40ec-8f6b-7020edf72cb3/document/maintenance-information
Documentation Technicalwww.bimstore.co/products/3c34b238-c98e-40ec-8f6b-7020edf72cb3/document/technical-data-sheet
Duration UnitYear
E104.40 mm
Expected Life0
FeaturesRobust, ductile Iron valve bodies for long service life. Stainless steel disc for improved strength and a wide range of applications. Valve body fully-lugged for secure installation. Long neck designed for insulation requirements. Maintenance free valve design, reducing downtime. External epoxy coating for improved durability. Suitable for wide temperature range -10°C to 120°C. Fig. 4970 lever operated valves available in sizes DN50 to DN200. Fig. 4970G gear operated valves available in sizes DN50 to DN600.
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
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
ManufacturerCrane FS
Manufacturer NameCrane FS
MaterialDuctile Iron
ModelF631 - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
Model NumberF631
Model ReferenceF631 - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
NBS DescriptionButterfly valves
NBS Noten/a
NBS Object NameCrane FS - Butterfly valves
NBS Office Master Tagn/a
NBS Reference90-10-90/332
Nominal Depth0.00 mm
Nominal Height0.00 mm
Nominal Length0.00 mm
P180.00 mm
Production Year2025
Referenced Standardn/a
Replacement Costn/a
S11.00 mm
Shapen/a
Size100mm
Spare Partsn/a
Symbol Length60.00 mm
Type CommentsF631 - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
Type NameF631 - Fully-Lugged Lever Operated Butterfly Valves - Ductile Iron
URLwww.cranefs.com/
Warranty Descriptionn/a
Warranty Duration Labor1
Warranty Duration Parts1
Warranty Duration UnitYear
Warranty Guarantor Laborenquiries@cranefs.com
Warranty Guarantor Partsenquiries@cranefs.com

Sustainability & Environmental Data

Not available.

Environmental Product Declarations

There are no EPDs.

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Bimstore on 21 May 2026

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