Catalog
Botanical Extraction
Recovery Systems
Molecular Sieves
32 Products

Molecular Sieve Assembly

Stainless Steel Filter Driers to Trap Moisture

Molecular Sieve Filter Driers

A filter drier captures moisture and contaminants during the recovery process of the extraction solvent as it passes through the molecular sieve on its way to the condenser coil or recovery tank. This filtering process combines the micro-porous 2500 mesh (5 micron) gasket which excludes dust particle contaminants. The remaining vapor passes through the gasket into the stainless steel cannister which is commonly filled with a dessicant to remove moisture. A drier filter cannister typically consists of:

2 x Tri Clamp Bowl Reducers w/ FNPT ports
2 x Tri Clamp 2500 Mesh Screens (Viton or FKM)
2 x High Pressure Clamps
1 x 12 - 24+ inch Tri Clamp Spool

How Do Molecular Sieve Driers Work?

A molecular sieve relies upon a method called physical adsorption (as opposed to absorption - chemical integration). Adsorption is when one substance is held inside another by a physical bond. In a porous dessicant such as silica gel, activated clay or charcoal, water is removed through the attraction of thin layers of water molecules to the surface of the dessicant. Dessicants by their nature are very porous and thus have a lot of surface area to attract a large volume of water molecules.

Additional Components...

We also carry an extensive line of JIC / NPT fittings, as well as -30 Hg up to 300 PSI Pressure Gauges. If you are unable to find what you need from our more popular choices below, we do carry an extensive line of Bowl Reducers, Sanitary Clamps, Screen Gaskets, and Tri Clamp Spools to meet your needs.

Marijuana Extraction Disclaimer:

Glacier Tanks makes every attempt to comply with both state and federal laws. Because marijuana and cannabis extraction is prohibited by federal law, Glacier Tanks is not able to offer advice or support regarding cannabidiol (CBD) or tetrahydrocannabinol (THC) extraction. Glacier Tanks' extraction equipment is appropriate for a broad range of botanical extracts such as lavender and essential oils. However, Glacier Tanks expressly does not guarantee that its equipment is suitable for or will perform in any particular way with regard to cannabis (CBD or THC) extraction.

SKU	Item	Price
B3115MP-G150-FNPT-050	Bowl Reducer \| Tri Clamp 1.5 in. x FNPT 1/2 in. - SS304	34.14
B3115MP-G200-FNPT-050	Bowl Reducer \| Tri Clamp 2 in. x FNPT 1/2 in. - SS304	40.74
B3115MP-G300-FNPT-050	Bowl Reducer \| Tri Clamp 3 in. x FNPT 1/2 in. - SS304	55.17
B3115MP-G400-FNPT-050	Bowl Reducer \| Tri Clamp 4 in. x FNPT 1/2 in. - SS304	62.39
40MPVS-150-2500-FDA	Viton Screen Gasket \| Tri Clamp 1.5 in. 2500 mesh - FDA	41.64
40MPVS-200-2500-FDA	Viton Screen Gasket \| Tri Clamp 2 in. 2500 mesh - FDA	46.10
40MPVS-300-2500-FDA	Viton Screen Gasket \| Tri Clamp 3 in. 2500 mesh - FDA	79.71
40MPUS-400-2500-FDA	BUNA Screen Gasket \| Tri Clamp 4 in. 2500 mesh - FDA	64.25
40MPVS-150-2500-20-FDA	Viton Screen Gasket \| Tri Clamp 1.5 in. 2500 mesh w/ 20 mesh support - FDA	50.56
40MPUS-400-2500-20-FDA	BUNA Screen Gasket \| Tri Clamp 4 in. 2500 mesh w/ 20 mesh support - FDA	77.33
40MPVS-200-2500-20-FDA	Viton Screen Gasket \| Tri Clamp 2 in. 2500 mesh w/ 20 mesh support - FDA	55.03
40MPVS-300-2500-20-FDA	Viton Screen Gasket \| Tri Clamp 3 in. 2500 mesh w/ 20 mesh support - FDA	92.21
13MHP-G150	High Pressure Clamp \| 1.5 in. Bolted - SS304	10.70
13MHP-G200	High Pressure Clamp \| 2 in. Bolted - SS304	13.22
13MHP-G300	High Pressure Clamp \| 3 in. Bolted - SS304	16.88
13MHP-G400	High Pressure Clamp \| 4 in. Bolted - SS304	20.11
SP-PERF-END-G150-100	Screen Gasket Support Spool \| Tri Clamp 1.5 in. x 1 in. w/ 6.5 mm holes - SS304	26.69
SP-PERF-END-G200-100	Screen Gasket Support Spool \| Tri Clamp 2 in. x 1 in. w/ 6.5 mm holes - SS304	27.09
SP-PERF-END-G300-100	Screen Gasket Support Spool \| Tri Clamp 3 in. x 1 in. w/ 6.5 mm holes - SS304	44.25
SP-PERF-END-G400-100	Screen Gasket Support Spool \| Tri Clamp 4 in. x 1 in. w/ 6.5 mm holes - SS304	65.08
SP-G150-012	Sanitary Spool \| Tri Clamp 1.5 in. x 12 in. - SS304 / 3A	25.34
SP-G150-018	Sanitary Spool \| Tri Clamp 1.5 in. x 18 in. - SS304 / 3A	30.97
SP-G150-024	Sanitary Spool \| Tri Clamp 1.5 in. x 24 in. - SS304 / 3A	35.68
SP-G200-012	Sanitary Spool \| Tri Clamp 2 in. x 12 in. - SS304 / 3A	37.71
SP-G200-018	Sanitary Spool \| Tri Clamp 2 in. x 18 in. - SS304 / 3A	43.09

Return Policy

Glacier Tanks will accept returns of website standard stocking items, but only if:

The item is new, unused, and in resalable condition;
You notify Glacier Tanks and request a return authorization within 30 days of your receipt of the item;
You return the item to Glacier Tanks, postage/shipping prepaid within 5 days of Glacier Tanks' return authorization (RMA);

Once your items have been received by Glacier Tanks and verified to be unused, we will refund your purchase price, less shipping costs. Returns will incur a 15% restocking fee. Return shipping costs are your responsibility and shall not be paid by Glacier Tanks.

The following items are non-returnable:

Drop Ship
Custom order
All Gaskets & Seals
Special or Discounted items - labeled by button color:
- Discontinued
- Damaged
- Non-conforming
- Refurbished
- Special Order

Please be sure you understand and agree to any drawings supplied to you prior to purchase of custom or special order items. Payment of deposits for custom or special order items indicates your approval and acceptance of such custom or special order items.