NH3 and AQUA AMMONIA products require specialized equipment and we are pleased to offer products from the leading vendors in this industry. Concerning pump units we offer the DEMPSTER, GO-FLO, CORKEN, BLACKMIER, HYPRO, PACER brands. For your valve and fitting needs we stock REGO, SQUIBB-TAYLOR, CONTENTIAL NH3, FISHER, and DIXON PRODUCTS. In the hose line we represent DAYCO, GOODALL, and EVA tubing. We stock the MICRO-TRAK line of electronic monitors for NH3 applications. RAVEN controls and components can also be purchased through A & L Supply.