Samson GRAPHITE M32 User Manual

V2001 Valve SeriesGlobe Valve for Heat Transfer OilType 3531Mounting and Operating InstructionsEB 8131/8132 ENEdition April 2003Fig. 1 ⋅Type 3531 Valv

5. Description of nameplateFig. 3 ⋅Nameplate1Valve type2Model number3 Model index 4 Order number or date5K value8 Nominal size9Nominal pressure11 Perm

6. Dimensions in mm7. Customer inquiries Should you have any inquiries, please sub-mit the following details:Type designation and order no. (see name

SAMSON AG ⋅ MESS- UND REGELTECHNIKWeismüllerstraße 3 ⋅ 60314 Frankfurt am Main ⋅ GermanyPhone: +49 69 4009-0 ⋅ Fax: +49 69 4009-1507Internet: http://w

ContentsPage1. Design and principle of operation . . . . . . . . . . . . . . . . . . . . . . 41.2 Technical data . . . . .

General safety instructionsGeneral safety instructionsThe control valve must be mounted, started up and serviced by fully trainedand qualified person

1. Design and principle of operationThe Type 3531 Globe Valve is based on themodular design principle and can be com-bined with a pneumatic or electri

Fig. 2 ⋅Sectional drawings8.25.36.16.244.14.24.3X44.24.44.36X561451011121314326.36.45.41.1X5.155.21.236.3216.4159 7 8.1DN 15 to 25DN 32 to 50DN 65/80E

1.2 Technical dataValveDN 15 to 80 ANSI 1/2" to 3"Nominal pressure PN 25 Class 150/300Type of connection Flanges Type B1 acc. to EN 1092-1,

2. InstallationValve and actuator are assembled by themanufacturer.For more details on the actuator used,please refer to the corresponding mountingand

Note!The tightening torques and special tools re-quired for installing and removing the seatare listed in the table on page 9.Important!Prior to carry

3. Place the gasket (1.2) onto the valvebody. Then insert the complete bonnetinto the valve body.4. Align the flange (5.4) and tighten thenuts (1.1) a