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Aquastat Relays

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HONEYWELL -

Aquastat Controller

StyleModelDifferentialRequiresTemp. RangeTypePrice (ex. VAT)
AL4006A19595 Degrees F Fixed1-1/2" Insulation and Heat-Conductive Compound40 Degrees to 180 Degrees FBoiler-Mounted, High or Low Limit€265.09
AL4006B11555 Degrees to 30 Degrees F Adj.3" Insulation, Stop Factory-Set at 240 Degrees F, and Heat-Conductive Compound100 Degrees to 240 Degrees FBoiler-Mounted, High or Low Limit, and Circulator Delay€298.29
BL4006E1117Manual Reset1-1/2" Insulation100 Degrees to 240 Degrees FBoiler-Mounted, High Limit, Manual Reset€438.38
StyleModelMountingPrice (ex. VAT)
AL8124L1011Horizontal€618.53
AL8124E1016Vertical€641.28
AL8124G1020Vertical€631.23
HONEYWELL -

Immersion Controllers

StyleModelDepthDifferentialHeightMountingRequiresTemp. RangePrice (ex. VAT)
AL4006A1967------€278.91
AL4006H1004------€411.46
BL4006B11632 1/8" to 3"5 to 30° F8 5/8"Horizontal or Vertical3" Insulation100 to 240° F€250.52
CL6006A11452-1/8"5 Degrees to 30 Degrees F Adj.5.375"Horizontal1/2" Well Adapter and Tube of Heat Conductive Compound100 Degrees to 240 Degrees F€269.61
HONEYWELL -

Aquastat Relays

StyleModelItemPrice (ex. VAT)
AL8124A1015Burner€565.60
BL4006E1125Immersion Controller€462.22
CL4006A2007Immersion Controller€225.87
DL4006A1017Immersion Controller€381.97
EL4006E1091Immersion Controller€368.68
FL8148J1009Immersion Controller€488.64
GR8222U1079Relay€51.75
HL8148E1265Relay€580.24
IL4008E1156Relay€363.53
JL4008B1013Relay€325.04
KL4080B1352Relay€139.24
LL8148E1299Relay€565.31
HONEYWELL -

Dual Aquastat Controller Differential 10

ModelItemPrice (ex. VAT)
L4081B1047AB9ZNV€490.87
HONEYWELL -

Dual Aquastat Controller, 130 to 240 Deg. F High Limit Temp.

ModelItemPrice (ex. VAT)
L4081B1096CH6PYW€458.39
DWYER INSTRUMENTS -

Economical Temperature Controller, Economical Temp Controller

ModelItemPrice (ex. VAT)
TS-13011CP3YDG€199.04

Aquastat Relays

Aquastat relays turn the boilers on or off while maintaining the right water temperatures ranging from 40 degrees to 240 degrees Fahrenheit. The catalogue of these relays includes single / dual / triple aquastat controllers for regulating liquid or air temperatures and immersion controllers for limiting or controlling temperatures of fluids in tanks or boilers. These controllers are mounted vertically or horizontally and are available in single pole, double throw (SPDT) & single pole, single throw (SPST) switching types for controlling circuits with two & one 'ON' positions, respectively.

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