These are replacement gas cartridges for the Ansul Red Line Model 10 series of field-refillable cartridge extinguishers. Choose from CO2 (left hand thread only) or nitrogen (left or right-hand thread). These items are non-returnable.
Right-handed (reverse threaded) nitrogen cartridges are used in low-temperature extinguisher models; the remaining models use a left-hand thread. Most of the non-low T models use a CO2 cartridge, but some specialty units use left-hand nitrogen cartridges. It is critically important that you check your extinguisher nameplate label and owners manual before ordering and installing the cartridges.
|Nitrogen, Left-Hand Thread||Nitrogen, Right-Hand Thread||Carbon Dioxide|
|Ansul Model #||LT-10-L||LT-10-R||10|
|Ansul Part #||13177||13193||
Weight: 2 lb (0.9 kg).