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STAIRWELL PRESSURISATION CONTROL SYS c/w 4 X PRESS. SENSORS PACKAGE

STAIRWELL PRESSURISATION  CONTROL SYS c/w 4 X PRESS. SENSORS PACKAGE
Brand: Siemens
Product Code: STAIRWELL PRESSURE CONTROL
Availability: In Stock
Price: AU$950.00
   - OR -   

STAIRWELL PRESSURE CONTROLLER c/w 4 DIFFERENTIAL PRESSURE SENSORS & AVERAGING MODULE

BASED ON SIEMENS RLU220 P+I CONTROLLER. THIS IS A TRIED & PROVEN SYSTEM,  & IS THE SYSTEM OF CHOICE BY MAJOR CONTRACTORS.

ADD or SUBTRACT $140 for more or less sensors each.

Meeting fire mode pressure & velocity requirments for both the stairwell & lobbies is often difficult to achieve, Hevac have recently further advanced our tried and proven program settings to greatly aid in satisfying the vastly different Pa pressure requirements for stairwell doors open & closed. We are calling this new added technique the SLAP solution and is giving great results.

NOTE : ALTERNATIVELY, A  DUAL SYSTEM CONTROLLER RLU222 ALLOWS for 2 SEPERATE STAIRWELL SYSTEMS TO BE CONTROLLED IN THE ONE CONTROLLER 

ADD $150 (WHICH INCLUDES ADDITIONAL AVERAGING MODULE) ADD EXTRA SENSOR COSTS AS REQUIRED.

sensors include tubing & fittings.

 

SPRING RETURN 24V DAMPER MOTORS

2NM S/R (>0.3SQM) DAMPER MOTOR $81

4NM S/R (>0.8SQM) DAMPER MOTOR $106

7NM S/R (>1.5SQM) DAMPER MOTOR $113

18NM S/R (>3SQM) DAMPER MOTOR $164

Link to spring return damper motors costing

 

CLASS A IP55 VSD c/w IOP operator panel

0.75KW VSD $498

1.5KW   VSD $543

3KW      VSD $654

7.5KW   VSD $993

Link to siemens VSD costings 

 

LINK to typical example of electrical connection drawing using RLU222 for twin stairwel

NOTE : HEVAC WILL ONLY SUPPLY PRE-PROGRAMMED RLU's AS PART OF A COMPLETE STAIRWELL CONTROL SYSTEM

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