Directional Valves

EP08-35 — Piloted, Spool-Type, Directional Element
   Selection guide - similar valves.
   PDF file of this page.
   STP file for EP08-35.
   Request a quote.

EP08-35 Valve

EP08-35 Valve symbol
A spool-type, screw-in, cartridge-style, hydraulic directional element, with multifunction
potential when used with other directional, pressure, or flow control devices.

The EP08-35 is a spring-biased blocking valve which will shift to allow full flow from 1 to 2
only when pressure at 1 exceeds the cumulative pressure of 3, plus the bias spring pressure value.
EP08-35 is a pilot-to-close directional valve. With no pressure at 3, flow will be allowed from 1 to 2
once the bias spring force is overcome with pressure at 1.

• Multiple function/application potential.
• Low pressure drop.
• Compact size.
• Industry-common cavity.

Operating Pressure: Cartridge only: 345 bar (5000 psi) with polyurethane seals;
   Aluminum housing: 207 bar (3000 psi); Ductile iron housing: 345 bar (5000 psi)
Flow: Up to 38 lpm (10 gpm)
Internal Leakage: 115 ml per minute (7 cu. in. per minute) max. at 345 bar (5000 psi)
Temperature: -40° to 100°C (-40° to 212°F) with Buna seals;
   -26° to 204°C (-15° to 400°F) with Fluorocarbon seals;
   -54° to 107°C (-65°F to 225°F) with Polyurethane seals
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of
   7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: VC08-3; See page 9.108.1_3w
Cavity Tool: CT08-3xx; See page 8.600.1
Seal Kit: SK08-3x-MM; See page 8.650.1




EP08-35 Valve Performance Chart



EP08-35 Valve Dimensions



Cartridge: Weight: 0.11 kg (0.25 lb);
Steel with Zinc-plated exposed surfaces;
Buna N O-rings and back-ups standard.

Ported Body
: Weight: 0.64 kg
(1.41 lb); Ductile iron (code ‘D’);
dimensions may differ from illustration
above; rated to 345 bar (5000 psi);
See page 8.008.1_3w

Ported Body
: Weight: 0.36 kg
(0.80 lbs); Anodized high-strength
6061 T6 aluminum alloy, rated to
207 bar (300 psi); See page 8.008.1_3w



EP08-35 Ordering Chart