Henry Pratt Company, a subsidiary of Mueller Water Products, has announced that its Singer® valve product line has officially received WRAS (Water Regulations Advisory Scheme) certification, affirming compliance with UK water supply regulations.
WRAS certification ensures that products are safe for use with potable water, verifying that materials do not contaminate drinking water and meet BS 6920 standards.
This milestone reflects Mueller’s commitment to public health and regulatory excellence across the UK and Europe.
“The WRAS certification assures our customers that Singer® valves are manufactured to the rigorous performance and safety standards,” said Stephen De Boer, senior product manager for the Singer® branded product.
“We are committed to helping protect public health and ensuring customers have a high-quality performance valve that meets the regulatory requirements for water fittings products.”
The certification process involved rigorous testing of several valve types, including float-operated, flow control, level control, pressure reducing and relief, and metal gate valves. With WRAS approval, Mueller reinforces its dedication to delivering compliant, high-performance solutions for water infrastructure.
Singer valves receive WRAS certification
