![](/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBhUT09IiwiZXhwIjpudWxsLCJwdXIiOiJibG9iX2lkIn19--9afb38835a839ba09eaa4441f87192c02d720373/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RkhKbGMybDZaVjkwYjE5c2FXMXBkRnNIYVFMNEFta0Myd0U9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--4cac72bd137680b350ab8824ca345d6aa5a0fd53/3inch_BV_SF_BEND_AND_TAIL_EXP_SMALL.jpg)
Ball Valve 3" BSP
Designed and made in New Zealand TRUDESIGN™ Certified Ball Valves are specifically designed for use in marine applications above and below the water line.
• Certified to ISO 9093:2021 by the International Marine Certification Institute (IMCI, Belgium) when fitted to TRUDESIGN Skin Fittings (Thru Hulls)
• Comply with ABYC H-27 standards when used in conjunction with TruDesign Skin Fittings (Thru Hulls)
Documents
Features
- Manufactured from a glass-reinforced Nylon composite – High strength, tough and light weight – The Ball Valve weighs less than 1.5Kg (7.7 Lbs).
- Immune to corrosion & electrolysis – increased safety.
- The Ball Valve can be locked in the closed position.
- Electrically non-conductive. No electrical bonding.
- Suitable for use on all hull types - aluminium, steel, wood, or GRP.
- The ball and sealing rings utilise a PTFE polymer to ensure smooth action and minimal fouling.
- Large operating range – Suitable for all marine conditions from -40°C to +110°C
- BSP Thread
- U.V resistant – No degradation from the sun’s ultraviolet rays.
- 100% leak tested before leaving factory.
Frequently Asked Questions
Do TruDesign Ball Valves require lubrication ?
No. The TruDesign ball valves are manufactured with a Teflon impregnated Ball running on Teflon rings, so no lubrication is required. It is good practice to turn the valve handle every few months...
What sealant can I use on TruDesign threads ?
TruDesign recommends the following sealants: Adhesive Thread Sealants: - Sikaflex 291i - Sikaflex 591 - 3M 5200 - 3M 5200FC (fast cure) - Bostik 920 Normal Sealants: - Loctite 5331 -...
Can I remove the handle from a TruDesign Ball Valve?
Yes, To aid installation in confined spaces it may be useful to remove the handle from the Ball Valve. To do so follow the steps below: - Remove the flush screw cover from the top of the handle...
Models
![](/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdm9CIiwiZXhwIjpudWxsLCJwdXIiOiJibG9iX2lkIn19--2405d8dcb2c04e6be7e52e5e6e701249e27acb6d/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RkhKbGMybDZaVjkwYjE5c2FXMXBkRnNIYVFINmFRSDYiLCJleHAiOm51bGwsInB1ciI6InZhcmlhdGlvbiJ9fQ==--cbcb6a2762027a911a37493ec6fea600e4e9d9c2/91159_3inch_Integrated_Strainer.jpg)
91159
Integrated Strainer 3" BSP
91160
Skin Fitting 3" BSP
91161
Tail 75mm 3" BSP Thread
91162
Tail 63mm 3" BSP Thread
![](/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdmtCIiwiZXhwIjpudWxsLCJwdXIiOiJibG9iX2lkIn19--4092234049cc14348e993c876db4f1842b208c1d/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RkhKbGMybDZaVjkwYjE5c2FXMXBkRnNIYVFINmFRSDYiLCJleHAiOm51bGwsInB1ciI6InZhcmlhdGlvbiJ9fQ==--cbcb6a2762027a911a37493ec6fea600e4e9d9c2/91165_Connector_3_BSP_F_3_BSP_M_90.jpg)
91165
Connector 3” BSP F 3" BSP M 90°