1 - control valve; 2 - air outlet tube; 3 - connecting pipe; 4 - drain pipeline; 5 - screw; 6 - vacuum hose; 7 - pumping hose; 8 - clamp; 9 - probe guide
1 - control valve; 2 - air outlet tube; 3 - connecting pipe; 4 - drain pipeline; 5 - screw; 6 - vacuum hose; 7 - pumping hose; 8 - clamp; 9 - probe guide