Whatman Polycap HD Capsule filters

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ID	Product Name
28419013	Polycap HD 150 Capsule Filter, 0.45 µm, with FNPT inlet and outlet (5 pcs)
28419022	Polycap HD 150 Capsule Filter, 10.0 µm, with 1/2 HB inlet and outlet (5 pcs)
28419023	Polycap HD 150 Capsule Filter, 10.0 µm, with FNPT inlet and outlet (5 pcs)
28419031	Polycap HD 150 Capsule Filter, 20.0 µm, with FNPT inlet and outlet (5 pcs)
28419021	Polycap HD 150 Capsule Filter, 5.0 µm, with FNPT inlet and outlet (5 pcs)
28418914	Polycap HD 36 Capsule Filter, 0.2 µm, with FNPT inlet and outlet (5 pcs)
28418917	Polycap HD 36 Capsule Filter, 1.0 µm, with FNPT inlet and outlet (5 pcs)
28420117	Polycap HD 36 Capsule Filter, 1.0 µm, with SB inlet and outlet (1 pc)
28418921	Polycap HD 36 Capsule Filter, 10.0 µm, with FNPT inlet and outlet (5 pcs)
28420118	Polycap HD 36 Capsule Filter, 10.0 µm, with SB inlet and outlet (1 pc)
28418923	Polycap HD 36 Capsule Filter, 20.0 µm, with FNPT inlet and outlet (5 pcs)
28420119	Polycap HD 36 Capsule Filter, 20.0 µm, with SB inlet and outlet (1 pc)
28418919	Polycap HD 36 Capsule Filter, 5.0 µm, with FNPT inlet and outlet (5 pcs)
28420120	Polycap HD 36 Capsule Filter, 5.0 µm, with SB inlet and outlet (1 pc)
28418947	Polycap HD 75 Capsule Filter, 0.45 µm, with 1/2 in HB inlet and outlet (5 pcs)
28420123	Polycap HD 75 Capsule Filter, 1.0 µm, with 1/2 SB inlet and outlet (1 pc)
28418949	Polycap HD 75 Capsule Filter, 1.0 µm, with FNPT inlet and outlet (5 pcs)
28420124	Polycap HD 75 Capsule Filter, 10.0 µm, with 1/2 SB inlet and outlet (1 pc)
28418955	Polycap HD 75 Capsule Filter, 10.0 µm, with FNPT inlet and outlet (5 pcs)
28418953	Polycap HD 75 Capsule Filter, 10.0 µm, with HB inlet and SB outlet (5 pcs)
28420125	Polycap HD 75 Capsule Filter, 20.0 µm with 1/2 SB inlet and outlet (1 pc)
28418957	Polycap HD 75 Capsule Filter, 20.0 µm, with FNPT inlet and outlet (5 pcs)
28420126	Polycap HD 75 Capsule Filter, 5.0 µm, with 1/2 SB inlet and outlet (1 pc)
28418952	Polycap HD 75 Capsule Filter, 5.0 µm, with FNPT inlet and outlet (5 pcs)
28418951	Polycap HD 75 Capsule Filter, 5.0 µm, with MNPT inlet and outlet (5 pcs)

Whatman Polycap HD capsule filters are heavy duty polypropylene filters, commonly used in processing applications for general sample preparation; fine filtration; and refiltration for reverse osmosis, ultrafiltration and microfiltration membranes.

Heavy duty polypropylene filter capsule for chemical processing

Whatman Polycap HD capsule filters are used in processing applications to filter buffers, solvents, reagents and emulsions across a wide range of industries including clean air and gas equipment, cosmetics and personal care, food and beverage, inks and pigments, pharmaceuticals, photography, semiconductors and magnetic media.

Chemical processing applications often require a capsule filter to ensure a finishing step that yields a high purity final product. Different solution temperatures and pH values can complicate filtration. Whatman Polycap HD capsule filters are manufactured with polypropylene filter media, support system and housing allow use with a broad range of solutions, pH, and temperatures. Sturdy construction enables high flow rate and high retention capacity for excellent filtrate purity.

Can be autoclaved with steam at 121°C for 20 min
Manual vent with luer lock to bleed air from upstream or serve as an injection or sample port
Available in 0.45, 1.0, 5.0, 10, or 20 µm pore sizes, as well as a variety of end-fitting configurations

See the Cytiva Whatman range to find the right filtration capsule for your application.

Looking for a filter paper, membrane filter, or syringe filter? Let Cytiva help you find the optimal filter or check the Whatman filter selector to find your filter fast.

This product is recyclable. Learn how you can recycle it.

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Product	Product Name	Dimensions All 150 mm 36 mm 75 mm	Pore Size All 10 µm 5 µm 20 µm 0.45 µm 1 µm 0.2 µm	Inlet Connector All Female national pipe thread (FNPT) Hose barb (HB) Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing Male national pipe thread (MNPT)	Outlet Connector All Female national pipe thread (FNPT) Hose barb (HB) Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing Stepped barb Male national pipe thread (MNPT)	Price
6703-3650	Polycap HD 36 Capsule Filter, 5.0 µm, with SB inlet and outlet (1 pc)	36 mm	5 µm	Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing	Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing	62.23 USD	Add to cart In Stock Stock on request Limited stock
6703-3611	Polycap HD 36 Capsule Filter, 10.0 µm, with SB inlet and outlet (1 pc)	36 mm	10 µm	Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing	Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing	62.23 USD	Add to cart In Stock Stock on request Limited stock
6703-3610	Polycap HD 36 Capsule Filter, 1.0 µm, with SB inlet and outlet (1 pc)	36 mm	1 µm	Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing	Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing	62.23 USD	Add to cart In Stock Stock on request Limited stock
2813	Polycap HD 150 Capsule Filter, 10.0 µm, with 1/2 HB inlet and outlet (5 pcs)	150 mm	10 µm	Hose barb (HB)	Hose barb (HB)	517.03 USD	Add to cart In Stock Stock on request Limited stock
2813T	Polycap HD 150 Capsule Filter, 10.0 µm, with FNPT inlet and outlet (5 pcs)	150 mm	10 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	513.97 USD	Add to cart In Stock Stock on request Limited stock
6703-7521	Polycap HD 75 Capsule Filter, 20.0 µm with 1/2 SB inlet and outlet (1 pc)	75 mm	20 µm	Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing	Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing	88.33 USD	Add to cart In Stock Stock on request Limited stock
2812T	Polycap HD 150 Capsule Filter, 5.0 µm, with FNPT inlet and outlet (5 pcs)	150 mm	5 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	508.88 USD	Add to cart In Stock Stock on request Limited stock
6703-7550	Polycap HD 75 Capsule Filter, 5.0 µm, with 1/2 SB inlet and outlet (1 pc)	75 mm	5 µm	Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing	Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing	88.33 USD	Add to cart In Stock Stock on request Limited stock
6703-7510	Polycap HD 75 Capsule Filter, 1.0 µm, with 1/2 SB inlet and outlet (1 pc)	75 mm	1 µm	Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing	Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing	88.33 USD	Add to cart In Stock Stock on request Limited stock
6703-7511	Polycap HD 75 Capsule Filter, 10.0 µm, with 1/2 SB inlet and outlet (1 pc)	75 mm	10 µm	Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing	Stepped barb for 10 to 12 mm (3/8 to 1/2") tubing	88.33 USD	Add to cart In Stock Stock on request Limited stock
6703-3621	Polycap HD 36 Capsule Filter, 20.0 µm, with SB inlet and outlet (1 pc)	36 mm	20 µm	Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing	Stepped barb for 6 to 10 mm (1/4 to 3/8") tubing	62.23 USD	Add to cart In Stock Stock on request Limited stock
2713T	Polycap HD 75 Capsule Filter, 10.0 µm, with FNPT inlet and outlet (5 pcs)	75 mm	10 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	420.15 USD	Add to cart In Stock Stock on request Limited stock
2712T	Polycap HD 75 Capsule Filter, 5.0 µm, with FNPT inlet and outlet (5 pcs)	75 mm	5 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	420.15 USD	Add to cart In Stock Stock on request Limited stock
2713	Polycap HD 75 Capsule Filter, 10.0 µm, with HB inlet and SB outlet (5 pcs)	75 mm	10 µm	Hose barb (HB)	Stepped barb	416.07 USD	Add to cart In Stock Stock on request Limited stock
2714T	Polycap HD 75 Capsule Filter, 20.0 µm, with FNPT inlet and outlet (5 pcs)	75 mm	20 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	420.15 USD	Add to cart In Stock Stock on request Limited stock
2613T	Polycap HD 36 Capsule Filter, 10.0 µm, with FNPT inlet and outlet (5 pcs)	36 mm	10 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	321.23 USD	Add to cart In Stock Stock on request Limited stock
2614T	Polycap HD 36 Capsule Filter, 20.0 µm, with FNPT inlet and outlet (5 pcs)	36 mm	20 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	321.23 USD	Add to cart In Stock Stock on request Limited stock
2610T	Polycap HD 36 Capsule Filter, 0.2 µm, with FNPT inlet and outlet (5 pcs)	36 mm	0.2 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	321.23 USD	Add to cart In Stock Stock on request Limited stock
2712M	Polycap HD 75 Capsule Filter, 5.0 µm, with MNPT inlet and outlet (5 pcs)	75 mm	5 µm	Male national pipe thread (MNPT)	Male national pipe thread (MNPT)	420.15 USD	Add to cart In Stock Stock on request Limited stock
2710	Polycap HD 75 Capsule Filter, 0.45 µm, with 1/2 in HB inlet and outlet (5 pcs)	75 mm	0.45 µm	Hose barb (HB)	Hose barb (HB)	416.07 USD	Add to cart In Stock Stock on request Limited stock
2612T	Polycap HD 36 Capsule Filter, 5.0 µm, with FNPT inlet and outlet (5 pcs)	36 mm	5 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	321.23 USD	Add to cart In Stock Stock on request Limited stock
2611T	Polycap HD 36 Capsule Filter, 1.0 µm, with FNPT inlet and outlet (5 pcs)	36 mm	1 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	321.23 USD	Add to cart In Stock Stock on request Limited stock
2814T	Polycap HD 150 Capsule Filter, 20.0 µm, with FNPT inlet and outlet (5 pcs)	150 mm	20 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	471.14 USD	Add to cart In Stock Stock on request Limited stock
2711T	Polycap HD 75 Capsule Filter, 1.0 µm, with FNPT inlet and outlet (5 pcs)	75 mm	1 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	420.15 USD	Add to cart In Stock Stock on request Limited stock
2810T	Polycap HD 150 Capsule Filter, 0.45 µm, with FNPT inlet and outlet (5 pcs)	150 mm	0.45 µm	Female national pipe thread (FNPT)	Female national pipe thread (FNPT)	513.97 USD	Add to cart In Stock Stock on request Limited stock

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Whatman Polycap HD Capsule filters

Whatman Polycap HD Capsule filters

Heavy duty polypropylene filter capsule for chemical processing

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