Home / PPE/PPC / A1 TWIN UNIFIT FILTER A1 TWIN UNIFIT FILTERR64.40 PRODUCT INFO Valve replaced with every filter Individually sealed Right hand thread for twin PRODUCT RATING CE EN 14387:2004+A1:2008 A1 NRCS AZ2011/42 Add to cart SKU: DHCT-A1 Category: PPE/PPC Social Share Related products WELDING SCREENS R169.05 – R245.12 Select options FIRE BLANKETS – SILICONE COATED FIBREGLASS R464.88 – R1,048.11 Select options DROMEX CUT5 SEAMLESS KNITWRIST LINER R78.89 Select options SA10 REFLECTIVE VEST R33.81 Select options