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USEPA Method 7 Valve Assembly --- PN-719

  • $550.00

Meets 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 (via an umbilical cable)

This product connects to the following (non-exhaustive) list of products from Aer Sampling:

  1. K-160 --- USEPA Method 7 Flask Kit
  2. PN-1379 --- Umbilical Cable Assembly
Other Applicable Documents:


Product Specifications

Inlet tubing to collection flask:
1/4 inch (~6.35 mm) OD 

Outlet tubing to umbilical cable:
1/2 inch (~12.7 mm) quick connects

Digital vacuum gage:
0 to 30 inHg (0 to 102 kPa); 0.01 psi resolution

Weight (Gravitational): 1.5 lbs / 0.7 kg

Packing dimensions (Length x Width x Height):
English (inch): 17.7 x 13.8 x 3.2
Metric (cm): 45.0 x 35.0 x 8.0

Other Information

All our products come with a one-year warranty against manufacturing defects and one-month technical support for free. Please refer to our Frequently Asked Questions (FAQs) page for more details.


Information presented here is subjected to Aer Sampling Group's terms and conditions.
In case of discrepancy between English version and the non-English version, the English version shall prevail.
Doc ID: AERHQWW-pn-719-en
Last revised (Excluding prices): 0; 01.04.21
Obsolete Catalog ID: -

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