FLOW CONTROLS

FR10-32 Flow Regulator, Oriﬁ ce Adjustable,

5.362.1

DESCRIPTION

A screw-in, cartridge-style, pressure-compensated, manually-operated, bi-directional

hydraulic ﬂ ow regulating valve. An internal compensator spool provides compensated

ﬂ ow across the proportional oriﬁ ce regardless of ﬂ ow direction.

OPERATION

The FR10-32 provides regulated ﬂ ow in both directions, from port ➁ to port ➂, or from

port

➂ to port ➁. Port ➀ should be blocked. Regulated ﬂ ow increases from closed to

fully open with clockwise rotation. The valve will maintain the set ﬂ ow rate regardless

of pressure variations at each of the ports.

FEATURES

• Hardened seat for long life and low leakage.

• Various adjustment options.

• Excellent linearity and hysteresis.

• Industry common cavity.

RATINGS

Operating Pressure: Inlet: 240 bar (3500 psi)

Rated Inlet Flow Rate: 19 lpm (5 gpm); see performance chart

Internal Leakage: 0.38 ml/minute (0.10 gpm/minute) maximum

Temperature: -40 to 120°C with Buna N 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: VC10-3; See page 9.110.1

Cavity Tool: CT10-3XX; See page 8.600.1

Seal Kit: SK10-3X-MM; See page 8.650.1

Knob Kit: Part Number 6113160

USASI/ISO:

SYMBOLS

PERFORMANCE (Cartridge Only)

1 1-1/21/2 2 2-1/2 3

TURNS

FLOW lpm/gpm

Regulated Flow vs. Turns

103 bar/1500 psi Input Pressure

69 bar/1000 psi at Regulated Port

32 cSt/150 ssu oil at 40°C

15.1/4

11.4/3

7.6/2

3.8/1

22.7/6

18.9/5

- - ➂ to ➁

— ➁ to ➂

1000

PRESSURE DROP bar/psi

FLOW lpm/gpm

Regulated Flow vs. Pressure Drop

240 bar/3500 psi Input Pressure

——

➁ to ➂ - - - - ➂ to ➁

32 cSt/150 ssu oil at 40°C

138

2000

207

3000

3 TURNS

2 TURNS

1 TURN

1.5 TURNS

15.1/4

11.4/3

7.6/2

3.8/1

22.7/6

18.9/5

HYDRAFORCE

.com

Blue rectangles are links to other catalog pages.

FR10-32

5.362.2

Cartridge: Weight: 0.30 kg. (0.68 lbs.)

Steel with hardened work surfaces.

Zinc-plated exposed surfaces.

Buna N O-rings and polyester

elastomer back-ups standard.

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

DIMENSIONS

MATERIALS

TO ORDER

1.92

MAX.

48.8

0.56

ACROSS

FLATS

14.2

2.14

54.3

MILLIMETRE

INCH

3/16" HEX

ALLEN HEAD

'A' OPTION

1-5/8" DIA.

PLASTIC KNOB

'E' OPTION

CAP

'C' OPTION

TORQUE:

25 ft-lbs max.

(33.9 Nm)

2.27

MAX.

57.7

1.36

34.5

1.25

31.8

1.25

31.8

2.50

63.5

0.28

7.1

2.00

50.8

0.25

6.4

2.62

66.5

2.12

53.8

0.74

18.8

1.84

46.7

1.84

MAX.

ACROSS

FLATS

46.7

1.00

25.4

FR10-32 __ - __ __ __ - __

Seals

N Buna N (Std.)

V Fluorocarbon

Adjustment Option

Extended Shaft Only

Blank

3/16" Hex Allen Head A

Option ‘A’ w/Cover Cap C

Plastic Knob E

Porting

Cartridge Only 0

SAE 6 6T

SAE 8 8T

1/4 in. BSP* 2B

3/8 in. BSP* 3B

*BSP Body; U.K. Mfr. Only

Bi-Directional

HYDRAFORCE

.com

Blue rectangles are links to other catalog pages.