Home / PPE/PPC / B1 SINGLE UNIFIT FILTER B1 SINGLE UNIFIT FILTERR128.80 PRODUCT INFO Valve replaced with every filter Individually sealed Left hand thread for single PRODUCT RATING EN141:2000 (EN14387:2004 +A1 2008) NRCS AZ2011/55 GASES Inorganic Add to cart SKU: DHCS-B1 Category: PPE/PPC Social Share Related products TWO TONE MESH REFLECTIVE VEST R120.75 Select options CUT5 IMPACT GLOVE R241.50 Select options CUT5 SOLAR GLOVE R104.65 Select options ULTI-CHEM CHEMICAL GLOVE R107.87 Select options