Product Specification:For piston in Hammar Vacuum Pump, 50 gr
Dimensions:14 x 2,5 cm
Weight:0.07kg
Notes:
The vacuum pump shall be tested annually and lubricate the piston every second year. Only use original lubricant or similar type with Teflon base.
Polytetrafluoretylen (PTFE) 40-60%, Polydimetylsiloxan (PDMS) 40-60%
