8200 SERIES

FLOW LIMITER

CARTRIDGESTANDARD CAVITY

Description

A CARTRIDGE STYLE FLOW LIMITER THAT PREVENTS FREE FALL IN THE EVENT OF A LINE FAILURE, BUT ALLOWS A METERED FLOW AFTER CLOSING.

Product Rendering

Schematic

Typical Performance

Operation

  • BLEED RATE AFTER CLOSING IS 2.0 - 3.0 GPM AT 3000 PSI.
  • FLOW FROM (2) TO (1) PASSES THROUGH THE CONTROLLING ORIFICE BUT IS UNCONTROLLED.
  • A FLOW BELOW THE SPECIFIED LIMIT IS ALLOWED FROM (1) TO (2).
  • FLOW ABOVE THE SPECIFIED LIMIT IS ASSUMED TO BE A LINE FAILURE AND IS LIMITED.

Features

  • NON-STANDARD BLEED FLOW RATES ARE AVAILABLE UPON REQUEST.
  • POSITIVE CLOSE.
  • RAPID RESPONSE.
  • INDUSTRY COMMON CAVITY.
  • STEEL COMPONENTS.

Specifications

CLOSING FLOW TOLERANCE +15% / -0%
OPERATING PRESSURE 3500 PSI
REOPENING DIFFERENTIAL 50 PSI
TEMPERATURE RANGE 250° F TO -40° F

Ordering Information

MODELTHREADFLOW RANGECAVITYL1L2HEXATORQUE
82047/16 - 200.2 TO 2.0 GPMVC04-20.940.550.560.277 /
0.278
10 ft-lbs
82069/16 - 180.5 TO 3.0 GPMFC06-20.840.530.690.467 /
0.468
15 ft-lbs
82083/4 - 160.2 TO 5.0 GPMVC08-21.100.500.880.495 /
0.497
20 ft-lbs
82107/8 - 140.5 TO 8.0 GPMVC10-21.250.751.000.621 /
0.623
25 ft-lbs
82121 1/16 - 121.0 TO 15.0 GPMVC12-21.810.751.250.870 /
0.873
40 ft-lbs
82161 5/16 - 122.0 TO 25.0 GPMVC16-21.750.751.501.121 /
1.123
60 ft-lbs

MODEL

THREAD

FLOW RANGE

CAVITY

L1

L2

HEX

A

TORQUE

MODEL

THREAD

FLOW RANGE

CAVITY

L1

L2

HEX

A

TORQUE

MODEL

THREAD

FLOW RANGE

CAVITY

L1

L2

HEX

A

TORQUE

MODEL

THREAD

FLOW RANGE

CAVITY

L1

L2

HEX

A

TORQUE

MODEL

THREAD

FLOW RANGE

CAVITY

L1

L2

HEX

A

TORQUE

MODEL

THREAD

FLOW RANGE

CAVITY

L1

L2

HEX

A

TORQUE

8204View More

7/16 - 20

0.2 TO 2.0 GPM

VC04-2

0.94

0.55

0.56

0.277 / 0.278

10 ft-lbs

8206View More

9/16 - 18

0.5 TO 3.0 GPM

FC06-2

0.84

0.53

0.69

0.467 / 0.468

15 ft-lbs

8208View More

3/4 - 16

0.2 TO 5.0 GPM

VC08-2

1.10

0.50

0.88

0.495 / 0.497

20 ft-lbs

8210View More

7/8 - 14

0.5 TO 8.0 GPM

VC10-2

1.25

0.75

1.00

0.621 / 0.623

25 ft-lbs

8212View More

1 1/16 - 12

1.0 TO 15.0 GPM

VC12-2

1.81

0.75

1.25

0.870 / 0.873

40 ft-lbs

8216View More

1 5/16 - 12

2.0 TO 25.0 GPM

VC16-2

1.75

0.75

1.50

1.121 / 1.123

60 ft-lbs