Centered Mounting Rack for use of the PWS and Free Back Catalog number: 436386 Availability: In the manufacturer's stock Price on request - + Recommended 436303 Plastic Water Sampler PWS, capacity 3.5litres, Price on request 5072B-500 Sub Sampler Pro - Stainless Price on request 436346-SBE Freeflow Water Sampler with 10l capacity for Seab Price on request