Additional cost for Net Part of WP2 Net Back Catalog number: 438517-020 Availability: In the manufacturer's stock Price on request - + Recommended A136-01S 1" Butterfly Valve kit (316L) with Silicone seal Price on request 8370H-50S 50mm dia Funnel box of 100. Sterile Price on request 8286A-1000 SteriWare Scoop 1000ml - PS - Box of 30 Price on request