Centered Mounting Rack for use of the PWS and Free Back Catalog number: 436380 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 440000 Messenger, 400g, stainless steel up to 6mm rope d Price on request 5079A-2500 Deep Water Sampler Price on request 436303 Plastic Water Sampler PWS, capacity 3.5litres, Price on request