FLOW REGULATOR
344
Flow Regulating Valves
28T SERIES
FLOW REGULATOR
CARTRIDGE •
PARTIALLY ADJUSTABLE
Description
A PARTIALLY ADJUSTABLE, CARTRIDGE STYLE, PRESSURE-COMPENSATED, FLOW REGULATOR INTENDED FOR FIXED DISPLACEMENT HYDRAULIC CIRCUIT APPLICATIONS.
Product Rendering
Schematic
Typical Performance
Operation
- COUNTERCLOCKWISE ADJUSTMENT TO INCREASE FLOW.
- THIS REGULATOR WILL MAINTAIN A CONSTANT FLOW RATE FROM (1) TO (2) THROUGHOUT A SPECIFIED PRESSURE RANGE.
- REVERSE FLOW PASSES THROUGH THE CONTROLLING ORIFICE AND IS UNCONTROLLED, PRODUCING A PRESSURE DIFFERENTIAL OF 120 PSI MAX. AT 150% OF CONTROLLED FLOW.
Features
- PARTIALLY ADJUSTABLE
- T-SERIES CAVITY.
- STEEL BODY, STEEL INTERNALS.
- HYDRAULIC FLUIDS - GENERAL.
- SURGES INTERNALLY DAMPENED FEATURE IS OPTIONAL FOR LOAD LOWERING APPLICATIONS.
Specifications
FLOW ADJUSTMENT RANGE |
+/- 25% OF NOMINAL FLOW |
FLOW TOLERANCE |
+/- 10% (+/- 15% UNDER 1.5 GPM) |
PRESSURE RANGE |
120 PSI TO 5000 PSI |
TEMPERATURE RANGE |
250°F TO -40°F |
Ordering Information
28T162 | M16 X 1.5 | 0.4 TO 6.0 GPM | T-162A | 1.21 | 2.05 | 0.75 | 0.512 / 0.513 | 0.653 / 0.654 | 0.290 | 15 FT-LBS |
28T13 | M20 X 1.5 | 0.5 TO 8.0 GPM | T-13A | 1.38 | 2.14 | 0.88 | 0683 / 0.685 | 0.807 / 0.809 | 0.225 | 25 FT-LBS | 28T5 | 1" - 14 UNS | 2.0 TO 15.0 GPM | T-5A | 1.63 | 2.85 | 1.13 | 0.871 / 0.873 | 1.027 / 1.029 | 0.280 | 35 FT-LBS | 28T16 | M36 X 2.0 | 2.0 TO 25.0 GPM | T-16A | 1.81 | 3.01 | 1.63 | 1.246 / 1.247 | 1.433 / 1.435 | 0.220 | 45 FT-LBS |
28T162View More
M16 X 1.5
0.4 TO 6.0 GPM
T-162A
1.21
2.05
0.75
0.512 / 0.513
0.653 / 0.654
0.290
15 FT-LBS
28T13View More
M20 X 1.5
0.5 TO 8.0 GPM
T-13A
1.38
2.14
0.88
0683 / 0.685
0.807 / 0.809
0.225
25 FT-LBS
28T5View More
1" - 14 UNS
2.0 TO 15.0 GPM
T-5A
1.63
2.85
1.13
0.871 / 0.873
1.027 / 1.029
0.280
35 FT-LBS
28T16View More
M36 X 2.0
2.0 TO 25.0 GPM
T-16A
1.81
3.01
1.63
1.246 / 1.247
1.433 / 1.435
0.220
45 FT-LBS
Page last updated: 7/8/20, 9:27 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.