U8800705 Injection Back Check Valve, 3/8" Inch Tube, 1/4 Inch MNPT Pulsafeeder $29.58 $34.80 Chem-Tech / Mec-O-Matic Injection Back Check Valve Assembly This injection back check valve is used on the Mec-O-Matic and Chem-Tech XP series pumps. It fits 3/8" OD tubing and has a 1/4" male thread for installation into your pipeline. This... Add to Cart
U8800712 Injection Back Check Valve, 1/4 Inch Tube, 1/4 Inch MNPT Pulsafeeder $36.25 $42.60 Chem-Tech / Mec-O-Matic Injection Back Check Valve Assembly This injection back check valve is used on the Mec-O-Matic and Chem-Tech XP series pumps. It fits 1/4" OD tubing and has a 1/4" male thread for installation into your pipeline. This... Add to Cart