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XF..D, 3-Way Flanged Linear Valves, PN25/40

XF..D, 3-Way Flanged Linear Valves, PN25/40

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Product Description

For closed circuit heating systems, hot water quality VDI2035.

Technical Properties

Medium type water or water-glycol mixture according to VDI 2035
Flow char. linear
Nominal pressure PN25/40
Materials

Stem made of stainless steel, valve body made of cast steel (GS-C25), flanged per ISO 7005-2
Port connection flanges ISO7005
Temperature range 2 ... 220 oC
Action

Stem up to close port A-AB
Features
  • Cast iron body with flanged end connections
  • Low seat leakage rate
  • Metal-to-metal seating for long life span
  • Self-adjusting packing
  • Accurate positioning to ensure state-of-the-art temperature control
  • Easy mounting of direct-coupled electric actuators
  • Constant total flow throughout full plug travel

Related Material

Výrobky

Product Type Valve type
 DN size
 Kvs value
 Stroke
3-Way Linear Valve - Flanged

XF15D2.5		 3-way linear valve 15 mm 2,5 20 mm

XF15D4.0		 3-way linear valve 15 mm 4 20 mm

XF20D6.3		 3-way linear valve 20 mm 6,3 20 mm

XF25D10		 3-way linear valve 25 mm 10 20 mm

XF32D16		 3-way linear valve 32 mm 16 20 mm

XF40D25		 3-way linear valve 40 mm 25 20 mm

XF50D40		 3-way linear valve 50 mm 40 20 mm

XF65D63		 3-way linear valve 65 mm 63 20 mm

XF80D100		 3-way linear valve 80 mm 100 20 mm

XF100D160		 3-way linear valve 100 mm 160 38 mm

Accessories and replacement parts

Accessories

Image Description Product Type Downloads
Actuator: 3-point / floating, 20 mm effective stroke, 600N, 24 V AC, 60 s ML6420A3007  
Actuator: 3-point / floating, 20 mm effective stroke, 600N, 24 V AC, 30 s ML6420A3023  
Actuator: 3-point / floating, 20 mm effective stroke, 600N, 230 V AC, 60 s ML6420A3015  
Actuator: 3-point / floating, 20 mm effective stroke, 600N, 230 V AC, 30 s ML6420A3031  
Actuator modulating 0/2 ... 10 V, 20 mm effective stroke, 600N, 24 V AC, 60 s ML7420A6009  
Actuator modulating 0/2 ... 10 V, 20 mm effective stroke, 600N, 24 V AC, 30 s ML7420A6017  
Actuator 3-point / floating (spring return), 20 mm effective stroke, 600N, spring return direct, 24V AC, 108 s ML6425A3006  
Actuator 3-point / floating (spring return), 20 mm effective stroke, 600N, spring return reverse,24 V AC, 108 s ML6425B3005  
Actuator 3-point / floating (spring return), 20 mm effective stroke, 600N, spring return direct, 230V AC, 108 s ML6425A3014  
Actuator 3-point / floating (spring return), 20 mm effective stroke, 600N, spring return reverse,230 V AC, 108 s ML6425B3021  
Actuator modulating 0/2 ... 10 V (spring return), 20 mm effective stroke, 600N, 24 V AC, 108 s ML7425A6008  
Actuator modulating 0/2 ... 10 V (spring return), 20 mm effective stroke, 600N, spring return reverse, 24 V AC, 108 s ML7425B6007  
Actuator 3-point / floating, 38 mm effective stroke, 1800N, 24 V AC, 114 s ML6421A3005  
Actuator 3-point / floating, 20 mm effective stroke, 1800N, 230 V AC, 114 s ML6421A3013  
Actuator 3-point / floating, 38 mm effective stroke, 1800N, 24 V AC, 210 s ML6421B3004  
Actuator 3-point / floating, 38 mm effective stroke, 1800N, 230 V AC, 210 s ML6421B3012  
Actuator modulating 0/2 ... 10 V, 20 mm effective stroke, 1800N, 24 V AC, 114 s ML7421A3004  
Actuator modulating 0/2 ... 10 V, 38 mm effective stroke, 1800N, 24 V AC, 210 s ML7421B3003  

Spare Parts

Image Description Product Type Downloads
Stem button assy, DN40 - DN80 ASV-SBA-2  
Stem button assy, DN100 - DN150 ASV-SBA-3  
Packing nut, DN100 - DN150 ASV-PN-6  
Packing nut, DN15 - DN65 ASV-PN-5  
Packing, DN100/150 ASV-PAC-6  
Packing, DN15 - DN65 ASV-PAC-5  
Body gasket, DN40 - DN65 ASV-BG-2  
Body gasket, DN80 - DN100 ASV-BG-3  
Seat ring DN65, kvs 63 ASV-SR-2  
Seat ring DN80, kvs 100 ASV-SR-1