Flow Control Products

Material:

Sleeve: Stainless Steel, 1.4305 (AISI 303)

Pin: Stainless Steel, 1.4542 (AISI 630)

Ball: Bearing Steel, 1.3541 (AISI 420C)

Spring: Stainless Steel, 1.4310 (AISI 301)

Cage: Stainless Steel, 1.4310 (AISI 301)


Type

 

d1

 

l1

 

d2

+0.1

0

 

l2

 

d3

(l3)

 

d4

max.

l4

max.

l5

min.

O

 

X

±0.15

S

Cracking

Pressure

(bar)

BF660080024000 8.0 10.0 8.0 3.8 7.0 13.8 3.8 3.2 10.0 2.4 0.15 4.0 0 (No spring)
BF660080024014 8.0 10.0 8.0 3.8 7.0 13.8 3.8 3.2 10.0 2.4 0.15 4.0 0.14 (± 0.05)
BF660080024040 8.0 10.0 8.0 3.8 7.0 13.8 3.8 3.2 10.0 2.4 0.15 4.0 0.4 (± 0.3)
BF660080024100 8.0 10.0 8.0 3.8 7.0 13.8 3.8 3.2 10.0 2.4 0.15 4.0 1.0 (± 0.3)

Pressure Performance

Installation force * Max. 18 kN
Anchorage principles Force based (roughness)
Max. working pressure differential * 300 bar / 4350 psi checked direction, 40 bar / 580 psi flow direction
Operating temperature -40° to 150°C (ETG-100, 1.4305, AA2024); -40° to 100°C (AA356, GJS-600)
Cycle-testing (Oil HLP 46) 1 Mio cycles, 5 Hz, 6 bar
Max. leakage rate (Air) 15 sccm/min @ 1.72 bar (172 kPa)
Medium Oil, Water, Air

*Test material: ETG-100, GJS-600, 1.4305, AA356, AA2024 (Avional)

VALVE CHARACTERISTIC CURVE

Flow Curve for 1 bar Valve

Operation

AttachmentSize
Installation Instructions CV EN.pdf153.67 KB

Material:

Sleeve: Stainless Steel, 1.4305 (AISI 303)

Pin: Stainless Steel, 1.4542 (AISI 630)

Ball: Bearing Steel, 1.3541 (AISI 420C)

Spring: Stainless Steel, 1.4310 (AISI 301)

Cage: Stainless Steel, 1.4310 (AISI 301)


Type

 

d1

 

l1

 

d2

+0.1

0

 

l2

 

d3

(l3)

 

l5

min.

O

 

X

±0.15

S

Cracking

Pressure

(bar)

 

BR660080024000 8.0 10.0 8.0 3.8 7.0 13.8 10.0 2.4 0.15 4.0 0 (No spring)
BR660080024014 8.0 10.0 8.0 3.8 7.0 13.8 10.0 2.4 0.15 4.0 0.14 (± 0.05)
BR660080024040 8.0 10.0 8.0 3.8 7.0 13.8 10.0 2.4 0.15 4.0 0.4 (± 0.3)
BR660080024100 8.0 10.0 8.0 3.8 7.0 13.8 10.0 2.4 0.15 4.0 1.0 (± 0.3)

Pressure Performance

Installation force * Max. 18 kN
Anchorage principles Force based (roughness)
Max. working pressure differential * 300 bar / 4350 psi checked direction, 40 bar / 580 psi flow direction
Operating temperature -40° to 150°C (ETG-100, 1.4305, AA2024); -40° to 100°C (AA356, GJS-600)
Cycle-testing (Oil HLP 46) 1 Mio cycles, 5 Hz, 6 bar
Max. leakage rate (Air) 15 sccm/min @ 1.72 bar (172 kPa)
Medium Oil, Water, Air

*Test material: ETG-100, GJS-600, 1.4305, AA356, AA2024 (Avional)

VALVE CHARACTERISTIC CURVE

Flow Curve for 1 bar Valve

Operation

AttachmentSize
Installation Instructions CV EN.pdf153.67 KB

Material:

Sleeve: Stainless Steel, 1.4305 (AISI 303)

Pin: Stainless Steel, 1.4021 (AISI 420)

Ball: Bearing Steel, 1.3541 (AISI 420C)

Spring: Stainless Steel, 1.4310 (AISI 301)

Cage: Stainless Steel, 1.4310 (AISI 301)


Type

 

d1

 

l1

 

d2

+0.1

0

 

l2

 

d3

(l3)

l5

min.

O

 

X

±0.15

S

Cracking

Pressure

(bar)

BR055U000 5.5 7.0 5.5 2.0 4.0 9.0 7.0 1.7 0.15 2.2 0 (No spring)
BR055U014 5.5 7.0 5.5 2.0 4.0 9.0 7.0 1.7 0.15 2.2 0.14 (± 0.05)
BR055U025 5.5 7.0 5.5 2.0 4.0 9.0 7.0 1.7 0.15 2.2 0.25 (± 0.1)
BR055U040 5.5 7.0 5.5 2.0 4.0 9.0 7.0 1.7 0.15 2.2 0.4 (± 0.3)
BR055U100 5.5 7.0 5.5 2.0 4.0 9.0 7.0 1.7 0.15 2.2 1.0 (± 0.3)
BR055U200 5.5 7.0 5.5 2.0 4.0 9.0 7.0 1.7 0.15 2.2 2.0 (± 0.3)

Pressure Performance

Installation force * Max. 18 kN
Anchorage principles Force based (roughness)
Max. working pressure differential * 300 bar / 4350 psi checked direction, 40 bar / 580 psi flow direction**
Operating temperature -40° to 150°C (ETG-100, 1.4305, AA2024); -40° to 100°C (AA356, GJS-600)
Cycle-testing (Oil HLP 46) 1 Mio cycles, 5 Hz, 6 bar
Max. leakage rate (Air) 15 sccm/min @ 1.72 bar (172 kPa)
Medium Oil, Water, Air

*Test material: ETG-100, GJS-600, 1.4305, AA356, AA2024 (Avional)

**Part BR055U014, 30 bar / 440 psi in Flow Direction

VALVE CHARACTERISTIC CURVE

Flow Curve for 1 bar Valve

Operation

AttachmentSize
Installation Instructions CV EN.pdf153.67 KB

PART NUMBER KEY: XXX is the orifice Diameter in hundreths of a Millimeter Example: Ø 1.27mm orifice will be 127. Ø 0.40mm orifice will be 040.

+ ALL DIMENSION IN MM

Determine Orifice Size & Flow Rate
+ Flow Rate Calculator - mm
+ Flow Rate Calculator - Inch
+ Orifice Size Calculator - mm
+ Orifice Size Calculator - Inch


Part Number

d1

l1

l2 ~

Ref.

0

±0.025

Orifice Diameter

d2

+0.10

-0

l3 min.

 s

 x

±0.3

 d3 max.

RE-040-XXX 4.0 4.0 6.0 0.40 - 1.25 4.0 3.9 2.0 0.0 3.3
RE-050-XXX 5.0 5.5 8.2 0.40 - 1.90 5.0 5.4 2.7 0.0 4.3
RE-060-XXX 6.0 6.5 9.9 0.40 - 2.50 6.0 6.4 3.4 0.0 5.3
RE-070-XXX 7.0 7.5 11.6 0.40 - 3.30 7.0 7.4 4.1 0.0 6.2
RE-080-XXX 8.0 8.5 13.3 0.40 - 3.80 8.0 8.4 4.8 0.0 7.2
RE-090-XXX 9.0 10.0 15.5 0.40 - 4.30 9.0 9.9 5.5 0.0 8.2
RE-100-XXX 10.0 11.0 17.1 0.40 - 4.95 10.0 10.9 6.1 0.0 9.2
RE-120-XXX 12.0 13.0 20.5 0.40 - 6.10 12.0 12.9 7.5 0.0 11.0
RE-140-XXX 14.0 15.0 23.7 0.40 - 7.10 14.0 14.9 8.7 0.0 13.0

Dimensions in mm

Pressure Performance

Series

RE

mm

Base material of the Installation

ETG-100/44SMn28

AISI 1144

 C15Pb

1.0403

 EN-GJL-250

EN 1561

     EN-GJS-500-700

EN 1563

AICu4Mg1

EN AW-2024-T3

AiMgSiPb

EN AW-6012-T6

G-AlSi7Mg

EN-AC-42100

Ø 4 - 14 200 bar / 2940 psi           150 bar / 2205 psi

Max. Allowable Working Pressure = Nominal Pressure   

PART NUMBER KEY: XXX is the orifice diameter in thousandths of a Millimeter. Example: Ø 0.050 Inch orifice will be 050.

+ ALL DIMENSIONS IN INCH

Determine Orifice Size & Flow Rate
+ Flow Rate Calculator - mm
+ Flow Rate Calculator - Inch
+ Orifice Size Calculator - mm
+ Orifice Size Calculator - Inch


Part Number

d1

l1

l2 ~

Ref.

0

±0.001

Orifice Diameter

d2

+0.004

-0

l3 min.

 s

 x

±0.01

 d3 max.

RE 156-XXX 0.156 0.158 0.24 .020 - .050 0.1563 0.15 0.03 0.0 0.130
RE 187-XXX 0.187 0.217 0.31 .020 - .070 0.1875 0.21 0.04 0.0 0.160
RE 218-XXX 0.218 0.217 0.33 .020 - .085 0.2188 0.21 0.05 0.0 0.190
RE 250-XXX 0.250 0.256 0.40 .020 - .105 0.2500 0.25 0.08 0.0 0.220
RE 281-XXX 0.281 0.296 0.46 .020 - .130 0.2813 0.29 0.10 0.0 0.250
RE 312-XXX 0.312 0.335 0.52 .020 - .150 0.3125 0.33 0.12 0.0 0.281
RE 343-XXX 0.343 0.394 0.60 .020 - .160 0.3438 0.39 0.13 0.0 0.312
RE 375-XXX 0.375 0.394 0.62 .020 - .180 0.3750 0.39 0.16 0.0 0.343
RE 406-XXX 0.406 0.434 0.67 .020 - .195 0.4063 0.43 0.15 0.0 0.375
RE 437-XXX 0.437 0.512 0.77 .020 - 220 0.4375 0.51 0.17 0.0 0.406
RE 468-XXX 0.468 0.512 0.81 .020 - .240 0.4688 0.51 0.20 0.0 0.437
RE 562-XXX 0.562 0.591 0.94 .020 - .290 0.5625 0.59 0.24 0.0 0.510

Dimensions in inch

 

Pressure Performance

Series

RE

inch

Base material of the Installation

ETG-100/44SMn28

AISI 1144

 C15Pb

1.0403

 EN-GJL-250

EN 1561

     EN-GJS-500-700

 EN 1563

AICu4Mg1

EN AW-2024-T3

AiMgSiPb

EN AW-6012-T6

G-AlSi7Mg

EN-AC-42100

Ø 0.156 - 0.562 200 bar / 2940 psi           150 bar / 2205 psi

Max. Allowable Working Pressure = Nominal Pressure   


行业

Industries

Our parts are proven reliable in a variety of industries and applications, including transportation, fluid power, precision and microhydraulics.

worldwide

Global presence

SFC KOENIG’s efficient business networks span the globe with locations in all key regions and a broad network of Distribution Partners.

certificates

certificates

Our sealing and flow control solutions comply with global quality assurance and certification standards.