Control Valve | Mark 78 Series Get latest price

Read more...

To contact Cebeco about Control Valve | Mark 78 Series use Get a quote.

The Mark 78 pneumatic control valve is designed for accurate performance and simplified maintenance. It can be used on a variety of applications including viscous/corrosive liquids, process gases or utility steam in process or utility service.

The Mark 78 utilizes a cage-retained seat design with an unbalanced plug. The top entry cage design allows maintenance while the valve is in the line. The trim comes with stainless steel standard or can easily accommodate special materials for maximum corrosion resistance.

Features & Benefits

• Top entry cage design allows easy in-line maintenance
• Optional soft seats enable ANSI Class VI shutoff
• Characterized flow options including linear, equal percentage, quick-opening, or an equal-linear combination
• High capacity service – Cvs up to 60 (Kvs up to 51,6) in 2″ (DN50) valves
• Lift out seats from easy access and quick maintenance
• Versatile use

Specifications

• Size: 1/2″ through 2″ (DN15 through DN50)
• End Connections: Threaded (NPT, BSPT, BSPP); ANSI Flanges (150#, 300#); DIN Flanges (PN 10/16, PN25/40); Integral Flanges (ANSI 150#, 300#)
• Body Materials: Bronze, Carbon Steel, Stainless Steel
• Cv: up to 50 (up to 43 Kv)
• Seat: ANSI Class IV (hard seat); ANSI Class VI Teflon (soft seat)
• Control Ranges: 3-15 psi (0,2 – 1,0 bar; 0,4 – 2,1 bar) or split ranges (positioner required)

Read less...

To contact Cebeco about Control Valve | Mark 78 Series use Get a quote.