What happens in the event of a chemical eye burn? We panic it is natural reaction when caught in the midst of a crisis. The revolutionary SEF-1801 adheres to the victim's natural reaction to head to the sink as it is built to be installed into most standard faucet units. The 3-hole, widespread faucet has two separate water supplies built into its body, ensuring that cold to tepid water will consistently bring relief to the victim's eye, regardless if hot water is running simultaneously. Just a simple pull of the easily designated lever will instantly rush soothing, aerated water into the victim's eye. The eye wash features a 2 GPM flow rate at 30 PSI while the faucet features a 1.5 GPM flow rate. Certified to ANSI Z358.1, ASME A112.18.1 CSA B125.1, NSF 61 and CA AB 1953.Meets all OSHA National codes and ANSI Z.358.1 compliant 0.22% returns due to defects over 10 years Installation and engineering support Eye Wash and Faucet operate independently with separate water suppliesConnection Size: 3 8 In. Connection Type: Compression Female Country of Origin: USA Deck to Aerator (Spout Height): 5.25 Drain Included: No Faucet Holes: 3 Finish: Polished Chrome Flow Rate: 2.0 30 PSI for Eyewash 1.5 for Faucet Height: 8 Length: 9 Material: Brass Spout Reach: 4.88 Style: Industrial Type: Widespread WaterSense Certified: No Weight: 10 Width: 16