HydroSlide - Jacopa · Flow Regulators HydroSlide® HYDROSLIDE® COMBI REGULATOR Main Features...

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Flow Regulators

Key Features & Benefits:

• A wide range of models to regulate flows within foul and surface water systems

• Large units available for river control

• Many type of HydroSlide® are adjustable ± 30% from set point

• Some models with automatic blockage release function

• Manufactured from Stainless steel with brass bearings

• Variable orifice control

How We Create Value:

• Certified performance with a flow accuracy of ± 5%

• Maximise downstream capacity

• Minimise upstream storage requirements

• Stepped control possible

• Low maintenance

HydroSlide®


Flow Regulators

HydroSlide®

HydroSlide® is the generic name for a range of accurate flow regulators that can be used in foul or surface water sewers, rivers and other watercourses.

The regulators provide a constant discharge throughout the required head range, which utilises the permitted downstream flow rate.

By maximising the downstream discharge rate it enables upstream storage to be kept to a minimum which not only makes the overall cost of the scheme cheaper but also reduces the drain down time of attenuation structures over other types of control, enabling the attenuation system to be ready for the next storm quicker thus reducing flood risk.

The main types of HydroSlide® available are as follows:

Mini Low head applications

VN Intermediate head

VS High head applications

GM Foul sewer applications

Combi Foul sewer applications

The details of each type of regulator follows; this will assist with selection of the correct model for the chosen application.

If required head/discharge details can be obtained from Jacopa Ltd.


Flow Regulators

HydroSlide®

HYDROSLIDE® MINI REGULATOR

Main Features Include:

• The Mini Regulator is the most basic type of HydroSlide®.

• Used for low impounding heads.

• Float is directly attached to control plate.

• Controlling up to approximately 3.5 x DN

• Right & Left Hand Designs.

• Robust construction in either 304 or 316L stainless steel.

The ‘Flow Range’ provides the potential range of flows that can be accommodated by the particular HydroSlide® model. Individual design set-point can be specified within that range.

Design set-point and head to be specified to enable a head/discharge detail to be supplied.


Flow Regulators

HydroSlide®


Flow Regulators

HydroSlide®

HYDROSLIDE® VN & VS REGULATORS


• Used for both Foul and Surface Water Applications.

• Used for intermediate impounding heads.

• Orifice Controlled by laser cut ‘control Cam’

• Flow accuracy of ± 5%.

• Front Float and side float versions available.

• Right hand and left hand versions of side float.

• Robust construction in either 304 or 316 L stainless steel.

• Adjustable by ± 30 % from design set-point.

• New Cam can be manufactured to suit new flow instead of replacing whole unit.




Flow Regulators

HydroSlide®


Flow Regulators

HydroSlide®

HYDROSLIDE® COMBI REGULATOR


• Mainly for use in Foul sewer systems.

• Automatic blockage release mechanism.

• Float is internal reducing overall size.

• Standard unit controls for heads up to 4.0 m.

• Can be installed in upstream (inlet) or downstream (outlet) configurations.

• Can be bolted directly to flanged pipe-work.

• Models control flows from 8 l/s to 250 l/s.





Flow Regulators

HydroSlide®


Flow Regulators

HydroSlide®

Both Combi variants have an automatic blockage release mechanism. The sequence of which follows:


Flow Regulators

HydroSlide®

Illustration shows downstream (outlet) HydroSlide® configuration.


Flow Regulators

HydroSlide®

Illustration shows HydroSlide® downstream (outlet) configuration.


Flow Regulators

HydroSlide®

HYDROSLIDE® GM ‘Giehlmatic’ REGULATOR


• Mainly for use in Foul sewer systems.

• Automatic blockage release mechanism.

• Float is positioned to the side or front to suit.

• Standard unit controls for heads up to 3.4 m.

• Installed in downstream configurations.

• Models can control from 5 l/s to 60 l/s.


Although the GM unit has been replaced by the Combi model, this is still available for replacement and spare parts needs.

HydroSlide - Jacopa · Flow Regulators HydroSlide® HYDROSLIDE® COMBI REGULATOR Main Features...

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