FLOW LIMITER
34
Safety Valves
28051-200 SERIES
FLOW LIMITER
INLINE •
FEMALE SAE TO MALE JIC
Description
AN IN-LINE FLOW LIMITER WITH A FEMALE
SAE O-RING PORT INLET AND A MALE JIC OUTLET THAT PREVENTS FREE FALL IN THE EVENT OF A LINE FAILURE, BUT ALLOWS A METERED FLOW AFTER CLOSING.
Product Rendering
Schematic
Typical Performance
Operation
- FLOW FROM (2) TO (1) PASSES THROUGH THE CONTROLLING ORIFICE BUT IS UNCONTROLLED.
- BLEED RATE AFTER CLOSING IS 2.0 - 3.0 GPM AT 3500 PSI.
- 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
- STEEL COMPONENTS.
- FAIL SAFE DESIGN.
- RAPID RESPONSE.
- NON-STANDARD BLEED FLOW RATES ARE AVAILABLE UPON REQUEST.
Specifications
| CLOSING FLOW TOLERANCE |
+15% / -0% |
| OPERATING PRESSURE |
3500 PSI |
| REOPENING DIFFERENTIAL |
50 PSI |
| TEMPERATURE RANGE |
250° F TO -40° F |
Ordering Information
| 28051-204 | -04 SAE - 7/16-20 | -04 JIC - 7/16-20 | 0.1 TO 4.0 GPM | 2.40 | 0.63 |
28051-206 | -06 SAE - 9/16-18 | -06 JIC - 9/16-18 | 0.5 TO 10.0 GPM | 2.90 | 0.75 | 28051-208 | -08 SAE - 3/4-16 | -08 JIC - 3/4-16 | 1.0 TO 25.0 GPM | 3.15 | 0.94 | 28051-210 | -10 SAE - 7/8-14 | -10 JIC - 7/8-14 | 2.0 TO 40.0 GPM | 3.40 | 1.13 | 28051-212 | -12 SAE - 1 1/16-12 | -12 JIC - 1 1/6-12 | 2.0 TO 50.0 GPM | 3.95 | 1.38 |
28051-204View More
-04 SAE - 7/16-20
-04 JIC - 7/16-20
0.1 TO 4.0 GPM
2.40
0.63
28051-206View More
-06 SAE - 9/16-18
-06 JIC - 9/16-18
0.5 TO 10.0 GPM
2.90
0.75
28051-208View More
-08 SAE - 3/4-16
-08 JIC - 3/4-16
1.0 TO 25.0 GPM
3.15
0.94
28051-210View More
-10 SAE - 7/8-14
-10 JIC - 7/8-14
2.0 TO 40.0 GPM
3.40
1.13
28051-212View More
-12 SAE - 1 1/16-12
-12 JIC - 1 1/6-12
2.0 TO 50.0 GPM
3.95
1.38
Page last updated: 9/26/18, 4:58 PM
This document, as well as all catalogs, price lists and information provided by Vonberg Valve, Inc., is intended to provide product information for further consideration by users having substantial technical expertise due to the variety of operating conditions and applications for these valves, the user, through its own analysis, testing and evaluation, is solely responsible for making the final selection of the products and ensuring that all safety, warning and performance requirements of the application or use are met.
The valves described herein, including without limitation, all component features, specifications, designs, pricing and availability, are subject to change at any time at the sole discretion of vonberg valve, inc. without prior notification.
