DIVAL 600G MP Dival 600 Series

Dival 600 series pressure regulators are direct acting devices for low and medium pressure applications controlled by a 

diaphragm and counter spring.

These regulators are suitable for use with previously filtered, non corrosive gases. 

Modular Design

Dival 600 series pressure regulators are direct acting devices for low and medium pressure applications controlled by a diaphragm and counter spring. These regulators are suitable for use with previously filtered, non corrosive gases. Modular design of pressure regulator Dival 600 series allows the installation of an incorporated slam shut or device for use as “in line monitor” on the same body without changing the face-to-face dimension. Furthermore the truly “top entry design” allows an easy periodical maintenance without removing body from the line. The features of Dival 600 series regulators make it a product suitable for any application. The fast response time makes it ideal for burner or industrial applications or whenever sudden changes of flowrate are part of the process. The high accuracy against any inlet pressure variation makes of Dival 600 series an optimum product also for gas district systems, an application generally where piloted operating regulators are preferred. An extremely easy maintenance and a reduced number of parts are the background of low cost operation.

Accessories on request:

• Incorporated slum shut-valve
• In line monitor function
• Silencer
• Incorporated relief valve

Main Feature:

• Design pressure PS: up to 290 Psig (20 bar)
• Design temperature: -4 °F to + 140 °F (-20 °C to +60 °C)
• Ambient temperature: -4 °F to + 140 °F (-20 °C to +60 °C)
• Max inlet pressure Pu: 290 Psig (20 bar) 
• Accuracy class AC: up to 5
• Lock-up pressure class SG: up to 10
• Available size DN: 1” (25) - 1”1/2 (40) - 2” (50)
• Flanging: class PN 16/25 according to ISO 7005-1, ISO 7005-2, class ANSI 150RF according to ANSI B16.5, ASME B16.42 and class ANSI 125 FF according to ASME B16.1
• Threaded connections: DN 2” Rp ISO 7-1 or DN 2”NPTF ASME B1.20.1 (only ductile iron)

Outlet pressure range of Wd:

DN 25

• from 5”w.c. to 4.9 psig (12 to 340) mbar for control head BP/MP
• from 4.3 psig to 60.9 psig (300 to 4200 mbar) for control head TR

DN 40-50

• from 5”w.c. to 34” w.c. (12 to 85 mbar) for control head BP
• from 32 w.c. to 4.9 psig (80 to 340 mbar) for control head MP
• from (4,3 psig to 60.9 psig) 300 to 4200 mbar for control head TR

DIVAL 600G MP Dival 600 Series

Design pressure PS: up to 290 Psig (20 bar)
Design temperature: -4 °F to + 140 °F (-20 °C to +60 °C)
Ambient temperature: -4 °F to + 140 °F (-20 °C to +60 °C)
Max inlet pressure Pu: 290 Psig (20 bar) 
Accuracy class AC: up to 5
Lock-up pressure class SG: up to 10
Available size DN: 1” (25) - 1”1/2 (40) - 2” (50)
Flanging: class PN 16/25 according to ISO 7005-1, ISO 7005-2, class ANSI 150RF according to ANSI B16.5, ASME B16.42 and class ANSI 125 FF according to ASME B16.1
Threaded connections: DN 2” Rp ISO 7-1 or DN 2”NPTF ASME B1.20.1 (only ductile iron)