Samson series 43, Translation Of Original Instructions

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3-4 EB 2430 EN
Design and principle of operation
Table 3-2: Materials · Material number according to DIN EN
Type 2430 Control Thermostat
Set point adjuster PTFE, glass fiber reinforced
Screw gland EPDM soft seal for water · NBR soft seal for oil
Temperature
sensor
Capillary tube Copper
Thermowell Copper or stainless steel 1.4310
Table 3-3: Dimensions in mm and weights in kg
Type 2430 Control Thermostat
DIN ANSI
For valve size DN 15 to 25 DN 32 to 50 ½ NPT to 1 NPT
Screw gland S G ½ G ¾ ½ NPT
Length
L
F
and L
Fa
185 mm 220 mm 7.28 inch
L
Ft
190 mm 7.48 inch
Ø d
T
12 mm 19 mm 0.47 inch
Ø d
Fa
9.5 mm 16 mm 0.37 inch
Ø d
Ft
12 mm 0.47 inch
Weight of Type 2430 Control Thermostat
Control thermostat (approx.) 0.7 kg/1.5 lb
Thermowell (approx.) 0.2 kg/0.4 lb
Dimensional
drawings
L
Ft
Ød
Ft
L
T
Ød
T
S
L Fa
Ød
Fa
Control
thermostat
Sensor with thermowell
(adsorption principle)
Standard sensor with
screw gland
(adsorption principle)
Sensor for instantaneous water
heating (vapor pressure principle)
Fig. 3-2: Dimensions in mm