NAF – Setball Ball Sector Valve For MC-PulpEnquire Now

NAF 8211 Setball Ball Sector Valve For MCPulp

The NAF-Setball for MC-pulp is a ball sector valve with metal-to-metal seating and combines the best control characteristics of the ball valve and the butterﬂy valve and was developed for MC-pulp 8-19%.

It can be used both as control valve and as shut-off valve and is available in ﬂanged version. It has an enlarged outlet with one size bigger ﬂange on the outlet to get an excellent ﬂow characteristic for the MC-pulp out of the valve. The valve is designed to give the MC-pulp a good ﬂow through the valve.

Our Valve Repair Centres in Secunda and Durban provide a full valve repair and reconditioning service as well as valve automation to assemble and test your valve packages.

Contact one of our technical specialists for a quote today or download the brochure to learn more!

Specifications

Series	Setball for MC-Pulp
Design	V-Port Ball Sector providing excellent control characteristics
Features	One piece leak proof body V-shaped ball for accurate control of MC-Pulp (8-19%) Spring loaded Alloy 6 seat provides excellent tightness against with ball sector Top and bottom bearings for low torques PTFE lined stem bearings Modular design / no actuator brackets Seats that are easily replaced
Size Range	80mm to 300mm / 3” to 12”
Pressure Rating	PN16 – PN40 / ANSI 150 – 300
Temperatures	Up to 250°C
End Connections	Flanged
Body Materials	Stainless Steel CF8M (EN1.4408)
Seat Materials	Metal Seats Alloy 6
Ball Materials	Stainless steel CF8M (EN1.4408) + Hard Chrome Plated
Options & Accessories	Profibus Valve Positioners HART Valve Positioners
Applications	For control or shut-off valve for applications on MC-pulp 8-19%. It is primarily used for mounting directly on the ﬂange of the MC-pump and on pulp distributors.