HYDRAFORCE
5424130
$90.25 USD
- HYDRAFORCE
- Material:5424130
- Model:FR50-28A-0-N-/ FLOW REGULATOR
- Summary:ADJUSTABLE PRESSURE COMPENSATED RESTRICTIVE TYPE FLOW REGULATOR
Quantity in stock: 0
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce FR50-28A-0-N- (5424130) is a sophisticated flow regulator valve designed for precise fluid control in hydraulic systems. This model, part of the FR5028 series, is a screw-in, adjustable, pressure-compensated, restrictive type flow regulator with a reverse flow check feature. It operates by increasing the valve opening from fully closed to fully open with counterclockwise adjustment rotation. The valve is engineered to maintain a preset flow rate from port 2 regardless of pressure variations within the circuit when the inlet is at port 1. Built for durability and performance, the FR50-28A-0-N- features hardened parts that ensure long life and quiet operation with a modulated response. It is designed to be used with mineral-based or synthetic fluids that have lubricating properties. The compatibility with various seal materials allows it to operate across a wide range of temperatures: from -40°C to 100°C with Buna N seals, and up to 204°C with fluorocarbon seals. The valve offers robust resistance against high pressures, supporting up to 350 bar (5075 psi) operational pressure and has proof and burst pressure ratings of up to 690 bar (10000 psi) and 1379 bar (20000 psi), respectively. Its flow rating ranges from 0.8 to 34 liters per minute (0.2 to 9.0 gallons per minute), ensuring versatility in application across different system requirements. Additional specifications include an internal wetted surface area of approximately 100 cm^2 and a unit weight of about 0.13 kg (0.28 lb). The FR50-28A-0-N- fits industry-common cavity VC102 and can be installed in any orientation without restrictions on its performance. This model also supports various accessory options like seal kits SK102XM for diverse sealing needs and SK102UO specifically for urethane seals, ensuring comprehensive adaptability in diverse hydraulic setups.
The Hydraforce FR50-28A-0-N- (5424130) is a sophisticated flow regulator valve designed for precise fluid control in hydraulic systems. This model, part of the FR5028 series, is a screw-in, adjustable, pressure-compensated, restrictive type flow regulator with a reverse flow check feature. It operates by increasing the valve opening from fully closed to fully open with counterclockwise adjustment rotation. The valve is engineered to maintain a preset flow rate from port 2 regardless of pressure variations within the circuit when the inlet is at port 1. Built for durability and performance, the FR50-28A-0-N- features hardened parts that ensure long life and quiet operation with a modulated response. It is designed to be used with mineral-based or synthetic fluids that have lubricating properties. The compatibility with various seal materials allows it to operate across a wide range of temperatures: from -40°C to 100°C with Buna N seals, and up to 204°C with fluorocarbon seals. The valve offers robust resistance against high pressures, supporting up to 350 bar (5075 psi) operational pressure and has proof and burst pressure ratings of up to 690 bar (10000 psi) and 1379 bar (20000 psi), respectively. Its flow rating ranges from 0.8 to 34 liters per minute (0.2 to 9.0 gallons per minute), ensuring versatility in application across different system requirements. Additional specifications include an internal wetted surface area of approximately 100 cm^2 and a unit weight of about 0.13 kg (0.28 lb). The FR50-28A-0-N- fits industry-common cavity VC102 and can be installed in any orientation without restrictions on its performance. This model also supports various accessory options like seal kits SK102XM for diverse sealing needs and SK102UO specifically for urethane seals, ensuring comprehensive adaptability in diverse hydraulic setups.
Unit weight:
0.13 kg (0.28 lb)
Option A
Internal wetted surface area:
100 cm² (15.55 in²)
| Ratings | Pressure Ratings Pressure rating: 350 bar (5075 psi) Proof pressure: 690 bar (10000 psi) Burst pressure: 1379 bar (20000 psi) Flow Ratings Flow rating: 0.8 to 34 lpm (0.2 to 9.0 gpm) Maximum internal leakage: 35 ml/min (2.5 in³/min ) At 5000 psi Temperature Ratings Operating fluid temperature: -40 to 100 °C (-40 to 212 °F) With buna N seals -26 to 204 °C (-15 to 400 °F) With fluorocarbon seals -54 to 107 °C (-65 to 225 °F) With polyurethane seals -54 to 107 °C (-65 to 225 °F) With urethane seals Storage temperature: -40 to 70 °C (-40 to 160 °F) Ambient temperature: -40 to 70 °C (-40 to 160 °F) Other Ratings Corrosion protection: 960 hr salt spray per ASTM b117 (model number gfr50-28) |
| Operating Parameters | Fluids:
Mineral based or synthetic hydraulic fluid with lubricating properties Fluid viscosity range: 7.4 to 420 cSt Maximum operating contamination level: 18/16/13 per ISO 4406 |
| Performance |   |
| Installation Specifications | Cavity:
VC10-2 10-size-2-way Cavities Cartridge installation torque: 45 to 50 N-m (33 to 37 ft-lb) Cover cap torque: 7 to 10 N-m (5 to 7 ft-lb) Orientation restriction: None |
| Order Code | POSITION CODE DESCRIPTION FR50-28F-H-J-/T F Adjustment Option F A 3/16" Hex Allen Head F C 3/16" Hex Allen Head with Cover Cap H Line Body H 0 No Body H 6T Aluminum SAE 6 H 8T Aluminum SAE 8 H 6TD Ductile Iron SAE 6 H 8TD Ductile Iron SAE 8 H 2B Aluminum BSPP 1/4" (2) H 3B Aluminum BSPP 3/8" (3) H 4B Aluminum BSPP 1/2" (4) H 4BD Ductile Iron BSPP 1/2" (4) J Seal J N Buna-N J V Fluorocarbon J P Polyurethane J U PPDI Urethane T Flow setting T XX Flow setting |
Seal kit:
SK10-2X-M
X = n, v, or P seal options
SK10-2U-O
Urethane
Seal kit installation instructions
Housings:
Available
10-2w valve bodies
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