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When an axis stays pressurised for a long time, the valve must not stick at the next cycle. The manually actuated M-4SMM6Y3X seat valve works leak-free up to 420 bar, passes 40 l/min across four ports and carries spool symbol Y.

Directional Poppet Valve M-4SMM6Y3X/F420 - Bosch Rexroth R901435700

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,256.00
Item BRR-R901435700
Manufacturer no. R901435700
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901435700
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901435700

An axis stands under pressure between two cycles and has to switch reliably afterwards. The directly actuated M-4SMM6Y3X seat valve is built for that and holds 420 bar of operating pressure at 40 l/min.

Benefits

  • Maximum operating pressure of 420 bar, well above the usual level of size 6 spool valves.
  • Safe switching even after longer standstill periods under pressure thanks to the seat design.
  • 40 l/min across four ports in two switching positions, spool symbol Y.
  • Manual actuation, so the valve works without an electrical supply.
  • 2.18 kg with subplate mounting to ISO 4401-03-02-0-05 and NBR seals.

Technical data

Connection diagramISO 4401-03-02-0-05
Max. flow40 l/min
Product familyM-.S.6,10
Type of connectionSubplate mounting
Supply voltage-
Number of switching positions2
Hydraulic fluidHL
Number of ports4
Spool symbolSymbol Y
Operating pressure, max.420 bar
Size6
SealsNBR
Type of actuationwith manual actuation
Weight2.18 kg

Applications

Valves like this sit in clamping fixtures, safety circuits and test rigs that hold pressure for hours. Manual actuation allows local switching without control voltage. Size 6 to ISO 4401-03-02-0-05 fits the common subplates.

Manufacturer

Bosch Rexroth lists this valve under material number R901435700, product family M-.S.6,10. Characteristic curves and installation dimensions are given in data sheet 2/2, 3/2 and 4/2 directional seat (RE 22340) and Hydraulic valves and hydro- (RE 07600-B).

More Information
Hersteller-Nr R901435700
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 2.178000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New