HHE 2022-2023

948 Eighteen SPECIFICATIONS Connection 1/4” BSPP Max. switched voltage 48 V Electrical condition N.O. (red) N.C. (blue) Max. switched current 0.5 A Max. fluid temperature 100°C Action type 1B Protection degree IP 00 Max. overpressure limit 800 bar Max. working pressure 450 bar MATERIALS Case Zinc plated steel Electrical contacts Silver AgNi Seal NBR PISTON PRESSURE SWITCH ≤ 48 V NORMALLY OPEN PART NUMBER SETTING RANGE TOLERANCE AT 20°C PRICE SPVL4010H16 50 – 150 bar ± 2 ÷ 10 bar £53.61 SPVL4010H17 100 – 300 bar ± 5 ÷ 15 bar £53.61 ≤ 48 V NORMALLY CLOSED SPVL4020H16 50 – 150 bar ± 2 ÷ 10 bar £53.61 SPVL4020H17 100 – 300 bar ± 5 ÷ 15 bar £53.61 SPECIFICATIONS Connection 1/4” BSPP Voltage 240 V Max. fluid temperature 100°C Electrical condition SPDT (exchange contact) Action type 1B Tightening torque max 50 Nm Protection degree IP65 Max. overpressure limit 900 bar Max. working pressure 450 bar MATERIALS Case Zinc plated steel Electrical contacts Silver Seal NBR PISTON PRESSURE SWITCH WITH SPDT CONTACTS PART NUMBER SETTING RANGE TOLERANCE AT 20°C PRICE SPVL4820H16 50 – 200 bar ± 2 ÷ 10 m bar £70.35 SPVL4820H17 200 – 400 bar ± 4 ÷ 15 m bar £70.35 SPECIFICATIONS Connection 1/4” BSPF Voltage 240 V Max. fluid temperature 100°C Action type IB Protection degree IP65 Max. overpressure limit 900 bar Tolerance ± 2% MATERIALS Case Anodised aluminium Electrical contacts SPDT silver Seal NBR and Teflon PISTON PRESSURE SWITCH WITH ADJUSTING KNOB PART NUMBER SETTING RANGE PRICE SPVL69223015 8 – 150 bar £168.42 SPVL69223016 40 – 400 bar £168.42 SPECIFICATIONS Differential 15 / 20 K Intervention tolerance +/- 5 K Max. ambient temperature 85ºC Number of cycles 100.000 (max. 5 per minute) Max. tightening torque 40 Nm Protection degree IP65 Max. pressure 80 bar MATERIALS Case Brass BIMETALLIC THERMOSTAT TEMPERATURE SWITCH WITH SPDT CONTACTS PART NUMBER THREAD TEMPERATURE PRICE SPVL5072102050 3/8” BSPP 50ºC £60.63 SPVL5072102060 3/8” BSPP 60ºC £60.63 SPVL5072102070 3/8” BSPP 70ºC £60.63 SPVL5072102080 3/8” BSPP 80ºC £60.63 SPVL5072108050 1/2” BSPP 50ºC £60.63 SPVL5072108060 1/2” BSPP 60ºC £60.63 SPVL5072108070 1/2” BSPP 70ºC £60.63 SPVL5072108080 1/2” BSPP 80ºC £60.63 5940 5940 5940 5940 PRESSURE & TEMPERATURE SWITCHES PISTON PRESSURE SWITCHES TEMPERATURE SWITCHES