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Revision 1 

has been fitted to the system. If so the supplier instructions for the valve 
should be followed as it is not a part of this Wallgate product. 

 

10.8 Technical Specifications 

 

Table 1. Technical specifications 

Weight 

20 Kg 

Dimensions 

420mm (W) x 430mm (H) x 300mm (D) 

Water Supply 

Water pressure: 1 - 3 Bar (Static) recommended. 
Flow rate hand wash: 1.5 1.8LPM 
Supply pipe size 15mm copper 

Waste connection 

40mm (1.5

” pipe) 

Summary of Contents for PSH-25-PNEU

Page 1: ...Product Manual PSH 25 PNEU Pneumatic hand wash basin ...

Page 2: ...Revision 1 2 Product Manual PSH 23 ...

Page 3: ...5 8 Glossary 5 9 Overview 6 10 Installation and Commissioning 6 10 1 Package Contents 6 10 2 Site Preparation 6 10 3 Mounting the basin 7 10 4 Water Supply Connection 7 10 5 Waste outlet connection 8 10 7 Commissioning for Use 8 10 8 Technical Specifications 9 11 User and Maintenance Instructions 14 11 1 Operation 14 11 2 Maintenance 14 ...

Page 4: ... information about hazards that can cause injury or death Read and understand these warnings before you install and commission the basin Failure to heed these warnings can have serious consequences WARNING This is a warning 4 Note A note with black text on a yellow background is used to draw your attention to important and useful information NOTE This is a note 5 Numbered procedures Steps in proce...

Page 5: ...sed which lowers the pressure in the air line tube and a chamber within the air operated water valve This opens the water valve Diaphragm Actuator This device is threaded on to the Pneumatic Pushbutton Assembly It contains a diaphragm that is moved by the pushbutton actuator shaft The differential air pressure is transmitted to the air operated valve through the air tube Air operated water valve T...

Page 6: ...ion diaphragm pneumatic water valve 2 nuts 1 washer 1 air tube 10 2 Site Preparation The hand basin requires a wall aperture size of 370mm wide x 350mm high The height of the aperture from floor level should be positioned to suit the user typically 850mm gives a height of 1m to the basin opening lower edge The basin has one water outlet nozzle which may be connected to either hot or cold water sup...

Page 7: ...ur 33 The chamfer around the basin where it meets the wall is provided for application of the mastic which should be fully filled and shaped to give a ligature resistant profile NOTE It is important to tighten the wall fixings correctly using a torque wrench to avoid distorting the metal brackets through excessive tightening 10 4 Water Supply Connection NOTE Prior to proceeding with the following ...

Page 8: ...waste trap must be positioned 300mm Min below the center line of the basin waste pipe outlet to ensure the drainage flow rate is achieved at an optimum level 10 6 Pneumatic button installation Refer to PSH 25 PNEU drawing Page 13 in this document for details on how to fit the pneumatic push button and air tube to the fascia and water valve 10 7 Commissioning for Use Open fully the water supply ser...

Page 9: ...d as it is not a part of this Wallgate product 10 8 Technical Specifications Table 1 Technical specifications Weight 20 Kg Dimensions 420mm W x 430mm H x 300mm D Water Supply Water pressure 1 3 Bar Static recommended Flow rate hand wash 1 5 1 8LPM Supply pipe size 15mm copper Waste connection 40mm 1 5 pipe ...

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Page 14: ... setting anti clockwise will decrease the time setting The valve is adjustable from 5 seconds to 5 minutes 11 2 Maintenance Wallgate operates a comprehensive service package details of which can be obtained from our After Sales Service Department A full spare parts facility is also available General wear will mainly affect the components in contact with the water dispensing and the basin waste out...

Page 15: ...15 agent Contact Wallgate to report any warranty breakdowns Table 2 Spare Parts List Part Number Description WV0034 Pneumatic push button WF3095 Water nozzle WW4004 Waste grille BRUSH01 Waste grille cleaning brush ...

Page 16: ...Revision 1 2 Wallgate Ltd Crow Lane Wilton Salisbury Wiltshire SP2 0HB England tel 44 0 1722 744594 fax 44 0 1722 742096 email service wallgate com web www wallgate com ...

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