LV-14M - Model LV-14M is a cart mounted low volume air sampler with an adjustable, aluminum sampling gooseneck. The adjustable gooseneck permits sampling at heights varying from 4' to 7' (122 cm - 213 cm) above floor level.

It includes a 1/4 HP oil-less, less, carbon vane vacuum pump with a constant airflow regulator for use where a nearly constant airflow is desirable.

The typical operating flow range is 1 to 3.5 CFM (10-100 LPM).

LV-14MHT - Model LV-14MHT is a heavy-duty hand truck mounted low volume air sampler with an adjustable, aluminum sampling gooseneck. The adjustable gooseneck permits sampling at heights varying from 4' to 7' (122 cm - 213 cm) above floor level.

It includes a 1/4 HP oil-less, carbon vane vacuum pump with a constant airflow regulator for use where a nearly constant airflow is desirable and holds a constant pressure drop across an in-line orifice by varying the flow through a bypass valve into the pump. The pump is mounted on a mobile cart with two rubber wheels to permit mobile transportation of the unit.

The typical operating flow range is 1 to 3.5 CFM (10-100 LPM).

Place holder for LV-EAL-14M no brochure at the moment.

LV-28BMHT - The Model LV28BMHT heavy duty hand truck mounted mobile low volume air sampler designed for outdoor use with an analog flowmeter and an adjustable, aluminum sampling gooseneck. The adjustable gooseneck permits sampling at heights varying from 4’ to 7’ above floor level. The air sampler is contained in a powder coat painted environmental enclosure mounted ~ 4 inches above ground level.

It includes an oil-less, carbon vane vacuum pump with a constant airflow regulator for use where a nearly constant airflow is desirable and holds a constant pressure drop across an in-line orifice by varying the flow through a bypass valve into the pump. The pump is mounted on a rugged mobile hand truck with two 10.5” diameter pneumatic tires to facilitate mobile transportation of the unit.

The LV28BMHT is designed for continuous indoor or outdoor use. Please consult the product specifications for the design temperature range and the installation category.

The typical operating flow range is 0.5 to 3.5 CFM (14-110 LPM)

LV-34M - The Model LV-34M consists of a 3/4 HP oil-less vacuum pump with an airflow regulator for use where a nearly constant airflow is desirable and it holds a constant pressure drop across an in-line orifice by varying a bypass valve into the pump.

As pressure varies, the flow through an orifice with a constant pressure drop varies approximately as the square root of the ratio of the absolute pressure. Thus, if paper loading causes a pressure drop to one-half of the original, the flow will decrease to 0.7 of the original value.

The LV-34M is supplied with an adjustable aluminum sampling gooseneck adjustable between 4-7 ft. (122-213cm).

The typical operating flow range is 1 to 8 CFM (30-230 LPM).