Hand Operated Needle Valves

Features.

• Fully engaged rolled bonnet threads protected from process media by a metal body/bonnet seat.
• Swaged self centring non rotating Duplex stem point ensures positive seat closure under all conditions
• Rolled stem threads protected from process media by fully adjustable “sandwich” packed gland
• Fully backseating – in bonnet with anti-blowout stem Totally encapsulated dust seal gives greater stem head protection.
• Vibration proof handle with positive location and excess torque break feature.
• All pressure wetted parts fully traceable and certified in accordance with EN10204-3.1b
• NACE MR-01-75 Standard.
• All manifolds suitable for use within enclosures.
• Fully developed field mounting system for all products.
• All options available. Full range of materials, thread types and sizes.
• 10,000 PSI C.W.P. option.
• Ball valves option
• Monoflanges and Modular Double Block and Bleed Valves.