Fisher Scientific™

Secondary Vacuum Traps

For any mechanically refrigerated freeze-dry system; ensure efficient processing of samples with low eutectic points

Catalog Number	Capacity	Diameter (Metric)
7538200 also known as LABCONCO-7538200-EACH	900 mL	1.27 cm

Catalog number 7538200

also known as LABCONCO-7538200-EACH

Price (KRW)

Capacity:

900 mL

Diameter (Metric):

1.27 cm

For any mechanically refrigerated freeze-dry system; ensure efficient processing of samples with low eutectic points

Trap will cool to approximately -75°C (-103°F) with dry ice and solvent in its removable well
Can be used as an inexpensive collector: connect a sample to incoming port, vacuum pump to outgoing port, and system is complete
Stainless-steel, with cover

Specifications

Capacity (English)0.237 in.

Capacity (Metric)900 mL

Diameter (English)0.5 in.

Diameter (Metric)1.27 cm

For Use With (Application)Prevent contaminants from migrating into the vacuum pump

For Use With (Equipment)Refrigerated freeze-dry system

Height (English)9.75 in.

Height (Metric)24.76 cm

Includes0.5 in. o.d. inlet/outlet connection

Temperature Range (English)−103°F

Temperature Range (Metric)−75°C

Volume (English) Well0.818 gal.

Volume (Metric) Well3100 mL

Weight (English)9 lb.

Weight (Metric)4.1 kg

Capacity900 mL

MaterialStainless Steel

Unit SizeEach