EUR 5,040
In stock
Article number

The Ramén KSC control valve series is a brand-new innovative solution that offers the highest performance for controlling and isolating gases and fluids. With a broad range of flow capacities and flangeless (wafer) design, it is the most compact solution on the market in any installation. The KSC comes in two shapes, electrical or pneumatic with highest rangeability and lowest hysteresis in any configuration. Soft or metal seated designs makes it possible to optimize life cycle cost for any application.

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More Information
Product Name KSC-25/5-1-PN40-WM8/SR-SRD998/HC-F-PA
Product status [1077] 2
Country of Manufacture Sweden
Model KSC Pneumatic Modulating
Valve size [DN] 25/5
Seat Soft Seat / Carbon filled PTFE
Type of actuator Single Acting, Spring Return
Feedback Without feedback
Connection Wafer
Actuator Pneumatic WM8/SR
Positioner SE - SRD998
Input 4-20 mA
Output No
Supply 6 Bar
Kvs [m3/h] 5.0
Cv [gpm] 5.8
Gross Weight [kg] 0
Net Weight [kg] 11.0
Package size [mm] 0
Statistics code 84818059
Length [mm] 435
Height [mm] 105
Width [mm] 320
Application Fluid, Gas

Ramén Ball Sector Valve type KS-1, DN25/5, PN40

Kvs/Cv = 5/5,8

Body: 1.4432 / Ball sector: 1.4435

Seat ring: PTFE (Carbon/graphite reinforced) (pos 10)

O-rings: FKM (pos 13/14/15/16)

Wafer type (for flange PN 10/40)


Spring Return pneumatic actuator WireMatic type WM8, spring close


Intelligent positioner Foxboro type SRD998 with HART communication (4-20 mA)

Single Acting, standard flow (Cv 0,2) – standard performance pneumatic (max 6 bar)

Fail Safe, pneumatic connection 1/4” NPT, electrical connection M20x1,5

ATEX / IEC Ex: II 2G Ex ia IIC T4/T6 Gb, II 1D Ex ia IIIB T100°C Da


Filter/Regulator type AW20-A, 1/4" NPT, set pressure 0,5-7 bar, including manometer


With plastic tubing and brass connections


No typical applications has been added for this product.