Hygenic Diaphragm Valves/
Bio-Pro® Forged and Cast Diaphragm Valves

Top Line's Bio-Pro® Forged Valves are the best solution for ultra-pure applications in the Pharmaceutical or Biotechnology industries where sterility is critical. The valve bodies are forged from ASTM A182 GR F316L stainless steel and meet all FDA and cGMP guidelines. With a Bio-Pro® Forged Valve, you get:

	State-of-the-art CAD/CAM design
	Full drainability with hash marks to indicate drain angle
	Surface finishes through 10RA
	A wide selection of FDA compliant diaphragms
	Ferrite content of 5% or less to eliminate contamination
	A choice of sizes from 1/2" to 6" with clamp or weld connections

For an economical yet high quality valve for use in food, dairy, beverage, consumer products and other sanitary processing, consider the Bio-Pro® Cast Valve. Our low-carbon stainless steel castings are externally electroplated for a sanitary finish, and available with surface finishes from 20RA to 35RA. Bio-Pro® Cast Valves feature:

	ASTM A351 grade CF3M (316L) stainless steel bodies
	Hash marks on the valve body for easy, accurate installation
	Sizes from 1/2" to 6" diameter with clamp or buttweld connections