Speakman Laboratory products are designed to accommodate the needs of laboratories by offering a number of configurations ensuring the perfect fit for virtually any application by minimizing the space needed for emergency equipment while offering maximum safety protection. The SE-570 swing activated eyewash features aerated spray heads with flip-top dust covers and a built-in flow regulator. The unit is mountable to counter tops up to 2- 1 4 thick. The SE-570 includes a universal emergency sign and is compliant to the ANSI Z358.1 standard.Tabletop mounted Twin aerated spray outlets Stay open valve Swing activation Meets ANSI Z358.1ADA Compliant: No Connection Type: 0.50 NPT Country of Origin: USA Faucet Holes: No Holes Flow Rate (GPM): 3 Handles: 1 Handles Included: Yes Style: Commercial Type: Handshower Hoses