.5-N-PN-BPM-BB(0) No Reviews yet $253.00 Quantity discounts available QuantityPrice SKU: .5-N-PN-BPM-BB On Back Order Quantity -+ Add to Cart Details .5" Pure-Flo BioPure Bonnet TMZ Modified PTFE (FDA)/Grade B1 B.C. Diaphragm (not included) DetailsBackDetails.5" Pure-Flo BioPure Bonnet TMZ Modified PTFE (FDA)/Grade B1 B.C. Diaphragm (not included) Reviews 0 BackRatings & ReviewsNo reviews availableBe the first to Write a Review