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Fig. 400 Return - Differential Pressure Control Valves

by Hattersley

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Description

Differential Pressure Control Valves

Fig. 400 Return

Features & Benefits

A high performing differential pressure control valve fitted in the supply or return pipework (dependant on version), regulating both differential pressure and flow rate
Differential pressure activation range (DP Range) from 20 to 100 kPa
Integrated valve position indicator for visual inspection
Tested in accordance with the BSRIA guidance standard

* Please refer to Datasheet for full technical information

Size	DN15 to DN50
Pressure Rating	PN16
Temperature Rating	-10 to 100°C
End Connections	DN15 & DN20 End Connections: Rp Parallel DN25 to DN50 End Connections: Rc Taper

Object Data

2 Revision

Last Updated

10/11/2021

Available Software

BS1192:4

Compliant

BSB

Compliant

EPD

Not Available

Accompanying literature

Object User Guide

Product Data Sheet

Object metadata

_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-400-return/document/object-user-guide
Accessibility Performancen/a
Amm87 mm
Assembly CodeD20
Asset TypeFixed
BIM Object NameHattersley_DifferentialPressureControlValve_Return_400
Bmm175 mm
BSYes
Cap Offset83 mm
Classification NameUniclass 2015
Classification ValuePr_65_54_40_16
Code Performancen/a
Cog Offset12 mm
Colorn/a
Connection Hex Thickness10 mm
Connection Piece Dia11 mm
Connection Piece Length57 mm
Connection Piece Offset12 mm
Connection Size15 mm
Connection Size Calc8 mm
Constituentsn/a
Created Byenquiries@hattersley.com
Created On2021-08-31T:09:00:00
DescriptionFig. 400 Return - Differential Pressure Control Valves
DN15 BodyYes
DN20 BodyNo
DN25 BodyNo
DN32 BodyNo
DN40 BodyNo
DN50 BodyNo
Documentation Certificateswww.bimstore.co/products/hattersley-fig-400-return/document/product-certificates
Documentation Installation Guidewww.bimstore.co/products/hattersley-fig-400-return/document/installation-guide
Documentation Literaturewww.bimstore.co/products/hattersley-fig-400-return/document/product-literature
Documentation Maintenancewww.bimstore.co/products/hattersley-fig-400-return/document/maintenance-information
Documentation Technicalwww.bimstore.co/products/hattersley-fig-400-return/document/technical-data-sheet
Duration UnitYear
End Hex Dia43 mm
End Round Thickness9 mm
Expected Life0
Featuresn/a
Finishn/a
Graden/a
Hex Dia Calc43 mm
Hex Thickness10 mm
Ifc Export AsIfcValve
Ifc Export TypeIfcValveTypeEnum.MIXING
K Coefficient2.32
KeynoteS
Loss MethodK Coefficient
Lugg Downstand7 mm
Lugg Length22 mm
Lugg Offset5 mm
Lugg Width12 mm
ManufacturerHattersley
Manufacturer NameHattersley
Materialn/a
ModelFig. 400 Return - Differential Pressure Control Valves
Model NumberFig. 400 Return
Model ReferenceFig. 400 Return - Differential Pressure Control Valves
NBS DescriptionControl valves
NBS Noten/a
NBS Object NameHattersley - Control valves
NBS Office Master Tagn/a
NBS Reference90-15-40/329
Nominal Depth0 mm
Nominal Height0 mm
Nominal Length0 mm
Production Year2021
Referenced Standardn/a
Replacement Costn/a
Shapen/a
SizeDN15
Spare Partsn/a
Type CommentsFig. 400 Return - Differential Pressure Control Valves
Type NameFig. 400 Return - Differential Pressure Control Valves
URLwww.hattersley.com/
Valve MaterialBrass, Soft Yellow
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.

Comments

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Bimstore on 20 May 2026

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Fig. 400 Return - Differential Pressure Control Valves

Description

Differential Pressure Control Valves

Fig. 400 Return

Features & Benefits

Object Data

Last Updated

Available Software

BS1192:4

BSB

EPD

Accompanying literature

Object User Guide

Product Data Sheet

Object metadata

Sustainability & Environmental Data

Environmental Product Declarations

Comments

Bimstore on 20 May 2026

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Fig. 400 Return - Differential Pressure Control Valves

Description

Differential Pressure Control Valves

Fig. 400 Return

Features & Benefits

Object Data

Last Updated

Available Software

BS1192:4

BSB

EPD

Bimstore on 20 May 2026

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