Plastic diaphragm seals

Available in PVC and PP (polypropilene) bodies. Diaphragm in stainless steel AISI 316L with PTFE coating and PTFE gaskets.

Also available with 2 mm NBR rubber diaphragm, which makes it suitable for working with cement by-products.

Connections ¼" and ½" BSP, either instrument and process connection.