Spool hydraulic directional control valve LC-8X

manual2-waycartridge

Product
2-way cartridge valve LC16A00EK8X/420N from Bosch Rexroth, LC-8X series. Directional cartridge valve for hydraulic control applications with selectable spool and sealing options.

Identification
Order number: LC16A00EK8X/420N
Material number: R901587234
Type: LC (cartridge valve)

Selectable attributes (available values shown)

• Size: 16
• Spool design: A (A1 : A2 = 2 : 1, A2 = 50%) — selected A
• Cracking pressure: 00 = 0 bar (without spring) — selected 00
• Spool form: E (control spool without overlap — standard) (other options: F, D)
• Spool sealing: K = with sealing (option L = without sealing)
• Component series: 8X (component series 80 … 89)
• Operating pressure: 420 bar (selected) (option: 450 bar)
• Bore/orifice in the spool: None (other options: A08, A10, A12, A15, A18, A20, A25, A30)
• Seal material: N = NBR seals (option F = FKM seals)
• Special versions: Standard (options: R05 = Repair kit, -004 = Service kit)

Additional info
Datasheet: RE21004-01
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Technical specifications

• Series: LC-8X (component series 80 … 89)
• Type: Cartridge valve (LC)
• Size: 16
• Spool design / ratio: A (A1 : A2 = 2 : 1, A2 = 50%)
• Cracking pressure options: 00 (0 bar without spring), 20 (≈2 bar standard), 40 (≈4 bar)
• Spool forms available: E (control spool without overlap — standard), F (with overlap), D (with overlap and fine control range)
• Spool sealing options: K (with sealing) or L (without sealing)
• Operating pressure: 420 bar (option for 450 bar)
• Bore/orifice options in spool: None or various Axx orifices to route to the spring chamber
• Seal material options: NBR (N) or FKM (F)
• Special versions: Standard, Repair kit (R05), Service kit (-004)
• Datasheet reference: RE21004-01 (PDF)