Download our Waterway brochure herePSL Fire & Safety is the first company in New Zealand to recieve Standards institute accreditation to NZS 4505 for firefighting equipment Listening to our customers and understanding their requirements is one of PSL Fire & Safety’s core values. While the manufacture of fire protection and associated products is a standard every day occurrence in the plant our wealth of knowledge in the industry has seen PSL Staff become advisors to the fire protection industry.