SD 5 - 1 section

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Long description
Walvoil's manual monoblock valves are designed for hydraulic applications with medium oil flow rates and pressures, especially in sectors such as agriculture, viticulture and municipal services. They are often used as control valves for cylinders and engines on trailers, log splitters and similar applications.
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Pros
  • Robust monoblock construction
  • Many options and conversion possibilities, see pdf with order key
Product details
  • Main pressure relief valve and check valve in P-channel
  • Max. operating pressure : parallel circuit type SD5/1--P (or N or D): 315 bar
  • Max. operating pressure : series circuit type SD5/1--S : 250 bar
  • Flow up to 45L/min.
  • Maximum return pressure : 25 bar
  • Plungers diameter 16mm with a stroke length of 37mm
  • SD5/1--N : no possibility of carry-over
  • SD5/1- D : possibility of carry-over
Includes
  • Control valve
  • Control lever not included
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  • Next-day delivery*
  • More than 500.000 products
Product
Unit

Number of sections

Spool positioning

Max. flow rate

Max working pressure

Sealing material

Pressure range relief valve

Pressure port thread diameter

Tank connection

Workport A - Thread diamter

Workport B - Thread diamter

Original number equivalent

Extra info

Outlet port option

Each
1
3-8
45 l/min
315 BAR
Nitrile rubber [NBR]
50-220 BAR
3/8 Inch
3/8 Inch
3/8 Inch
3/8 Inch
SD5/1-N(KG3-120)/18L
1x double acting with spring return to centre position
Each
1
3-8
45 l/min
315 BAR
Nitrile rubber [NBR]
50-220 BAR
3/8 Inch
3/8 Inch
3/8 Inch
3/8 Inch
SD5/1-D(KG3-120)/18L
1x double acting with spring return to centre position / High pressure carryover
AE
Each
1
8
45 l/min
315 BAR
Nitrile rubber [NBR]
50-220 BAR
3/8 Inch
3/8 Inch
3/8 Inch
SD5/1-D(KG3-120)/38L
1x single acting with spring return to centre position / B-port fitted with stop / High pressure carryover
AE
Each
1
3-8
45 l/min
315 BAR
Nitrile rubber [NBR]
50-220 BAR
3/8 Inch
3/8 Inch
3/8 Inch
3/8 Inch
SD5/1-P(KG3-120)/18L/AET
1x double acting with spring return to centre position
AET
Number of sections
Spool positioning
Max. flow rate (litre per minute)
1
3-8
45
Number of sections
Spool positioning
Max. flow rate (litre per minute)
1
3-8
45
Number of sections
Spool positioning
Max. flow rate (litre per minute)
1
8
45
Number of sections
Spool positioning
Max. flow rate (litre per minute)
1
3-8
45

Media (1)