USEPA Method 7 Valve Assembly --- PN-719 Methods - SNI 27) and all sample analysis

27) and all sample analysis items (analytical balances) excluded

Filters NOT included

PTFE [EACH]

MKOR Heater Box Assembly [EACH] 4 PN-380 x1

Aer Sampling Probe Liners

USEPA Method 7 Valve Assembly --- PN-719 Methods - SNI 27) and all sample analysisMeets or exceeds the following methods laws requirements: Section 6. 1. 6 (Vacuum Gauge), US EPA Method 7 Section 6. 1. 8 (Squeeze Bulb), US EPA Method 7 Product Description This valve assembly is used to measure the vacuum level inside the collection flask. It is also used to purge the vacuum line and to close or open the sampling line to the pump. This product is attached to the impinger box and it connects the USEPA Method 7 Flask Kit to the pump