Twenty-eight tampons that measure 3/4 of an inch in diameter and 5-1/8 inches in length and 30 sanitary napkins that measure 4-1/4 inches by 3 inches by 1 inch in size can fit into the unit

Cold Cartridge

Seal Type: Double Lip

Nonmarking blade

Top Brand Check Valve, 1/4 in, Single, Inline Piston, Brass, FNPT x FNPT - CHK BRS 415-4F4F-B Mount Type-Semi-Recessed Mount Twenty-eight tampons that measure 3/4This compact spring check valve can be installed in tight spaces to provide backflow protection for a variety of applications. The first connection listed is the direction of flow. The poppet design provides a positive seal down to approximately 1 2 psi.