Overview of types
Type Setting range Switching difference Maximum pressure Max. sensor temp. Admissible vacuum loading Weight
DSB138F001 0...1.6 bar 0.25...0.65 bar 12 bar 70 °C -0.7 bar 0.5 kg
DSB140F001 0...2.5 bar 0.25...0.75 bar 12 bar 70 °C -0.7 bar 0.5 kg
DSB143F001 0...6 bar 0.3...1.6 bar 16 bar 70 °C -0.7 bar 0.5 kg
DSB146F001 0...10 bar 0.8...3.7 bar 30 bar 70 °C -1 bar 0.4 kg
DSB152F001 6...16 bar 1...4 bar 30 bar 70 °C -1 bar 0.4 kg
DSB158F001 0...25 bar 1...7.5 bar 60 bar 70 °C -1 bar 0.4 kg
DSB170F001 5...40 bar 1.4...7.5 bar 60 bar 70 °C -1 bar 0.4 kg
DSF125F001 -1...1.5 bar 0.25...0.75 bar 12 bar 110 °C -1 bar 0.5 kg
DSF127F001 -1...5 bar 0.3...1.5 bar 16 bar 110 °C -1 bar 0.5 kg
DSF135F001 0...0.6 bar 0.12...0.60 bar 12 bar 110 °C -1 bar 0.5 kg
DSF138F001 0...1.6 bar 0.25...0.7 bar 12 bar 110 °C -1 bar 0.5 kg
DSF140F001 0...2.5 bar 0.25...0.75 bar 12 bar 110 °C -1 bar 0.5 kg
DSF143F001 0...6 bar 0.3...1.5 bar 16 bar 110 °C -1 bar 0.5 kg
DSF146F001 0...10 bar 0.8...3.0 bar 18 bar 110 °C -1 bar 0.5 kg
DSF152F001 0...16 bar 1.2...3.8 bar 60 bar 110 °C -1 bar 0.3 kg
DSF158F001 0...25 bar 1.5...8.0 bar 60 bar 110 °C -1 bar 0.3 kg
DSF170F001 15...40 bar 1.7...8.2 bar 60 bar 110 °C -1 bar 0.3 kg

Accessories
Type Description
0259239000 Reduction nipple G½" on 7/16" 20-UNF-2A for copper tubes of Ø 6 mm, brass
0292001000 Setpoint adjuster according to customer's wishes (setting accuracy: ±3% of the setting range,
but a minimum of ±0.2 bar)
0292002000 Switching difference according to customers' wishes (setting accuracy: ±5% of the setting
range, but a minimum of ±0.05 bar, with accessory 0292001000 only)
0292004000 Setpoint adjuster sealed (with accessory 0292001000 only)
0292150001 Fixing bracket for wall mounting
0296936000 Fixing brackets for rail: top-hat rail EN 60715, 35 × 7.5 mm and 35 × 15 mm
0311572000 Screw fitting for copper tubes of Ø 6 mm, brass
0381141001 Profile sealing ring, copper, for G½"