RFIK Series Mechanical Hydraulic Tester RFIK270-S-6 | FT10040-52

Description & Features

The WEBTEC RFIK Series mechanical hydraulic tester is designed for servicing and commissioning hydraulic circuits without the need for any external power source. The RFIK270-S-6 handles flow from 20 to 270 L/min (5 to 70 US gpm) at pressures up to 420 bar (6,000 psi), making it suitable for a broad range of mobile and industrial hydraulic systems. Flow accuracy is rated at ±4% full scale, pressure at ±1.6% full scale, and temperature at ±2.5°C, giving technicians reliable readings across all three parameters from a single instrument.

Porting is 1" BSPP, and the unit is compatible with mineral oils to ISO 11158. The aluminium body with stainless steel and brass internals keeps weight to 6.6 kg (14.4 lbs), while NBR seals support fluid temperatures from 20 to 80°C (68 to 176°F). Ambient use extends from -10 to 50°C (14 to 122°F).

SKU: FT10040-52

Supplier Part Number (MPN): RFIK270-S-6

Specifications

Brand
Webtec
Pack Size
1.00
UOM
EA
Flow Accuracy
±4% Full Scale
Pressure Accuracy
±1.6% Full Scale
Temperature Accuracy
±2.5°C / ±5°F
Ambient Temperature
-10 to 50°C, 14 to 122°F
Body Materials
Aluminium
Compatible Fluid
Mineral oils to ISO 11158 (other fluids on request)
Flow Range (US gpm)
5 - 70
Flow Range (L/min)
20 - 270
Fluid Temperature Range
20 to 80°C, 68 to 176°F
Gross Weight
7.6 kg, 16.7 lbs
Internal Materials
Stainless Steel, Brass
Maximum Rated Flow
270 L/min, 70 US gpm
Max Rated Pressure
420 bar, 6000 psi
Net Weight
6.6 kg, 14.4 lbs
Porting
1” BSPP
Power Supply
No Power Required
Seals
NBR
Product Weight
0.99 lbs

Product Questions & Answers (1)

Question by: Scott W on May 8, 2026, 7:45 PM
I'm looking to test hydraulic systems, will this RFIK270-S-6 handle high-pressure circuits?
Answer by: Customer Support on May 9, 2026, 8:26 PM
Yes, it can handle high-pressure circuits with a maximum pressure rating of 420 bar or 6000 psi, making it suitable for most hydraulic systems.