1-1/4" BSP Non-Return Valve
Designed for heavy-duty applications, this non-return valve prevents backflow and protects your system from potential damage. Its durable stainless steel spring ensures...
TruDesign Non Return Valve 25mm 1" BSP Threaded
• Ideal for stopping water back flow due to siphoning.• Stainless spring - No corrosion or risk of internal valve staying open.• Very low opening...
TruDesign Non Return Valve 38mm 1-1/2" BSP Threaded
• Ideal for stopping water back flow due to siphoning.• Stainless spring - No corrosion or risk of internal valve staying open.• Very low...
Plastimo Non-Return Valve
Non-return valve 25 & 38mmA quality multi-size non-return valve for use with manual bilge pumps.
Prevents back flow of water into the bilge.
The valve should be...
Whale Non-Return Valves
The Whale non-return valves offer a simple way to maintain prime in a suction or discharge line. Designed to fit in-line, they can also be dismantled for ease of cleaning...