STAIRWELL DP CONTROL

Showing 1–16 of 25 results

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  QBM2030-1U PRESSURE AIR DIFFERENTIAL SENSOR 0-10VDC~0-100pa

  $148.80 Add to cart
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  SEZ220 SIGNAL SELECTOR 5xI/P (or 3+2) & 2xO/PS as Low, Average or High select

  $595.60 Add to cart
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  SCM220 SIGNAL SELECTOR 2×4 I/0 Low, Avg.or Hi-Select + 1×2 I/0 (Y7) Avg or Hi-select c/w with bar level display

  $200.00 Add to cart
• 

  SWCS-6P Auto Off Manual Cam Switch c/w 4 manual speed settings

  $45.00 Add to cart
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  LT-7AVG 7x I/P Averaging Module NOT SOLD SEPARATELY

  $35.00 Add to cart
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  LT-7HS 7x I/P Hi-Signal selector NOT SOLD SEPARATELY

  $35.00 Add to cart
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  LT-20AVG 20x I/P Averaging signal selector NOT SOLD SEPARATELY

  $55.00 Add to cart
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  LT-20HS 20x I/P Hi-Signal selector NOT SOLD SEPARATELY

  $55.00 Add to cart
• 

  FIGM6-12vDC 6 x 12v DPDT RELAY INTERFACE MODULE c/w A/O/M SWITCHES

  $89.00 Add to cart
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  FIGM6-24vDC 6 x 24v DPDT RELAY INTERFACE MODULE c/w A/O/M SWITCHES

  $79.00 Add to cart
• 

  SRIF 6 x 24vAC or DC DPDT RELAY INTERFACE MODULE c/w A/O/M SWITCHES

  $110.00 Add to cart
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  AWEC-1v AUTO/MANUAL EC or VSD FAN SPEED CONTROL c/w 12vDC

  $59.00 Add to cart
• 

  HYSA4 0-10v 1 in 4 out SIGNAL DUPLICATOR drive upto 12 x VSDs

  $135.00 Add to cart
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  DPFC FIRE MODE TRIPLE LOOP, DUAL STAIRWELL & RELIEF FAN PRESSURE CONTROLLER c/w MODBUS

  $680.00 Add to cart
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  RLU220 PRE-Programmed Single Loop Universal Controller

  $559.00 Add to cart
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  RLU222 PRE-Programmed Dual Loop Universal Controller

  $703.00 Add to cart