Sanyo Denki Releases G Proof Fan with High G-Force Tolerance

120 × 120 × 38 mm and 172 × 150 × 51 mm sizes for the first time in the industry

Sanyo Denki G Proof 120 x 38 FanSanyo Denki has developed and launched the G Proof Fan series designed to withstand high levels of g-force. These G Proof Fans are the first in the industry* to be available in these sizes as the San Ace 120GP 9GP type and San Ace 172GP 9GP type.

These fans are suitable for cooling CT scanners and other devices subject to high g-force or vibration. The series also come standardly equipped with the PWM control function to externally control the rotational speed of the fan.

Sanyo Denki G Proof 172 x 51 FanSanyo Denki High G-Force Tolerance Fan Features:

  • Highly Resistant to G-Forces - These fans can withstand g-forces of 75 G for 1000 hours.**
  • Low Noise and High Energy Efficiency - The PWM control function enables the external control of fan speed, contributing to lower noise and higher energy efficiency of devices.

* Based on Sanyo Denki's own research as of August 25, 2017, among equally sized axial DC cooling fans in the market.
** Measured with Sanyo Denki's g-force testing machine. G = Acceleration of gravity = 9.8 m/s2

Click below for the Sanyo Denki G Proof 120 x 38 and 172 x 51 datasheets:

Sanyo Denki G Proof 120 x 38 Fan datasheet         Sanyo Denki G Proof 172 x 51 Fan datasheet

Click here to visit the Sanyo Denki catalog page for price and inventory availability.

Visit the Sanyo Denki page on for more information on their offering or contact a Sager sales representative, the authorized Distributor for Sanyo Denki, at 1.800.SAGER.800 or