The portable gravity operated eyewash features a 35 litre capacity, high-density green polyethylene tank which provides a full 15 minute flushing at 1.5 litres per minute. The fold-down eyewash arm has a positive upper limit stop that also covers and protects the spray outlets when not in use. The tank has a handle on top to allow for easy handling. A wide-fill opening with threaded cap permits easy inspection, cleaning and filling. It is supplied with wall bracket and bacteriostatic additive to permit storage of water for up to six months.