Combination pump set for pressure and vacuum with change-over ring

Description

• With quick coupling for universal and single adapters and release valve
• Solid combination pump made of aluminium and glass fibre reinforced plastic for pressure and vacuum (with switching ring)
• Switchable from vacuum to pressure range
• Precision vacuum pressure gauge with robust rubber protection cap NG 63
• Double fine scale: 
  • Vacuum range -1 … 0 bar / 760 mmHG
  • Pressure range 0 ... + 3 bar / 42 psi, fine graduation 0.1 bar
• 2 possible uses:
  • As pressure pump for the cooling system
  • As a vacuum pump for testing vacuum functions

Scope of delivery

• 1 combination pump
• 1 flexible hose FZ 100 K, connectable
• 1 hose transparent Ø 5x2 mm, length 0.50 m (20 in.)
• 1 conical brass adapter
• 4 connecting adapters made out of plastic
• supplied in carton box

spare parts

• ET 246 (121144) compound gauge DS 63 mm (2 1/2”), with dual scale bar/psi incl. protective rubber cap