VFD50 Series Variable Priority Flow Dividers VFD50-30-T SINGLE PACK | TSK5453-11

Description & Features

Part of the VFD50 Series, the VFD50-30-T is a WEBTEC variable priority flow divider designed to regulate hydraulic actuator speeds through precise, adjustable flow distribution. It handles flows up to 30 L/min (7.9 US gpm) at pressures to 250 bar (3,600 psi), making it well suited to a broad range of mobile and industrial hydraulic circuits.

The body combines cast SG Iron construction with steel components and an aluminium adjustment knob, while internal parts are hardened steel and high carbon spring steel for long service life. NBR seals support a fluid temperature range of -30 to 120 °C (-22 to 248 °F), and the unit is compatible with mineral oils to ISO 11158. Connections are 3/8" BSPP. At just 0.8 kg, the compact, lightweight design simplifies installation in space-restricted systems.

SKU: TSK5453-11
Supplier Part Number (MPN): VFD50-30-T

Specifications

Brand
WEBTEC
Brand
Webtec
Pack Size
1.00
UOM
EA
Supplier Part Number
TSK5453-11
Ambient Temperature
-30 to 50 °C, -22 to 122 °F
Body Materials
Steel components in cast SG Iron body. Aluminium knob.
Compatible Fluid
Mineral oils to ISO 11158
Flow Range (US gpm)
0 - 7.9
Flow Range (L/min)
0 - 30
Fluid Temperature Range
-30 to 120 °C, -22 to 248 °F
Gross Weight
0.8 kg, 1.8 lbs
Internal Materials
Hardened steel & high carbon spring stee
Maximum Rated Flow
30 L/min, 8 US gpm
Max Rated Pressure
250 bar, 3600 psi
Net Weight
0.8 kg, 1.8 lbs
Porting
3/8” BSPP
Seals
NBR
Product Weight
0.99 lbs

Product Questions & Answers (1)

Question by: Rhonda H on Nov 19, 2025, 6:57 PM
How does the VFD50-30-T handle changes in flow rate for hydraulic actuators?
Answer by: Customer Support on Nov 21, 2025, 11:24 AM
For hydraulic actuators, the VFD50-30-T allows you to adjust the flow rate to control speed effectively. It supports a maximum flow rate of 30 liters per minute, ensuring precise control for various applications.