Flow Control Valves

FRRV10-41F — Flow Control with Adjustable Pressure Relief
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FRRV10-41F Valve
U.S. Patent 7,063,100

SYMBOL:
FRRV10-41F Valve symbol

DESCRIPTION
A screw-in, cartridge-style, multi-function valve which includes a fixed-compensated,
priority-type flow regulator and an adjustable pressure relief valve in one cartridge.

OPERATION
The FRRV10-41F maintains a constant flow rate from 3 regardless of load pressure
changes at priority port 3 or bypass port 2. When load pressure at 3 reaches the setting
of the relief valve, flow is dumped over the relief at 4. The exit flow from the relief can be
connected to tank or to the bypass flow.
Note: Back pressure at port 4 is directly additive to the relief setting.

FEATURES
• Two valve functions in one, industry-common cavity.
• Adjustments cannot be backed out of the valve.
• Relief valve adjustments prohibit relief valve spring from going solid.
• Quiet, modulated response.
• Hardened parts for long life.

RATINGS
Operating Pressure: 207 bar (3000 psi) maximum
System Pressure: 276 bar (4000 psi) maximum
Priority Flow: 19 lpm (5.0 gpm) maximum regulated
Inlet Flow: 38 lpm (10.0 gpm) maximum
Relief Valve Pressure Setting Ranges: 17 to 207 bar (250 to 3000 psi)
Temperature: -40° to 100°C (-40° to 212°F) with Buna seals;
   -26° to 204°C (-15° to 400°F) with Fluorocarbon 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: VC10-4; See page 9.110.1_4w
Cavity Tool: CT10-4xx; See page 8.600.1
Seal Kit: SK10-4x-MMM; See page 8.650.1

PERFORMANCE:

FRRV10-41F Flow vs. Pressure

DIMENSIONS:
FRRV10-41F Valve Dimensions

MATERIALS:

Cartridge: Weight: 0.34 kg.
(0.70 lbs.); Steel with hardened
work surfaces. Zinc-plated exposed surfaces; Buna N O-rings and polyester elastomer back-ups standard. Anodized aluminum knobs and caps.

Standard Ported Body: Weight:
0.36 kg. (0.80 lbs.); Anodized high-strength 6061 T6 aluminum alloy, rated to 207 bar (3000 psi); Ductile iron bodies available; dimensions may differ. See page 8.010.1_4w

For Pressure Adjustment option details, see page 6.003.1
  ORDERING CHART:

FRRV10-41F Ordering


Selection guide - similar valves.
PDF file of this page. STP file for FRRV10-41F Request a quote.