GWV High Capacity Groundwater Sampling Capsules

Superior Flow Rates and Higher Throughputs

• 75 Metals Analysis Certification is printed on each package.
• Meets filtration requirements of the U.S. EPA.  
• Available in a variety of pore sizes to meet regional regulatory requirements.
• Save time and money. Self-contained devices reduce the need for costly decontamination and multiple filter change steps associated with reusable filter holders.
• Ensures rapid filtration. GWV provides five times the filtration area of conventional 142 mm filters.

• Designed for the preparation of groundwater samples for dissolved metals analysis.
• Reduces the need for multiple changes when filtering particulate-laden samples.

Materials of Construction

• Filter Media: Versapor® membrane (acrylic copolymer on a non-woven support)
• Housings: Polypropylene

Effective Filtration Area

• 700 cm²

Dimensions

• Length (With Fittings): 11.4 cm (4.5 in.)
• Diameter: 6.4 cm (2.5 in.)

Inlet/Outlet Connections

• ¹⁄₈ in. MNPT

Maximum Operating Temperature

• 88 °C (190 °F)

Maximum Operating Pressure

• 3.4 bar (340 kPa, 50 psi) at ambient temperature

• AquaPrep™ Groundwater Sampling Capsules and Devices
• Envirochek® and Envirochek HV Sampling Capsules
• Versapor® Membrane Disc Filters
•   Instructions for use

•   Instructions for use

Part Number	Description	Pkg	Price	Qty
GWV High Capacity Groundwater Sampling Capsules, Versapor Membrane
12178	0.45 µm	1/pkg	32.62
12179	0.45 µm	10/pkg	293.55
12180	0.45 µm	50/pkg	1,272.02
12023	1 µm	1/pkg	31.31
12024	1 µm	10/pkg	280.50
12025	1 µm	50/pkg	1,239.39
12019	5 µm	1/pkg	31.31
12020	5 µm	10/pkg	280.50
12050	5 µm	50/pkg	1,239.39

Contact Customer Service at 800-521-1520 for possible lead-time and ship date.