Efficient Service of Danfoss ICS 25-65 Pilot Operated Valves

Learn how to efficiently service Danfoss ICS 25-65 pilot operated servo valves in this comprehensive guide.

We'll cover crucial steps to ensure a safe and reliable valve operation while keeping service costs minimal.

Key Steps:
· Isolate the valve from the system and disconnect power.
· Drain refrigerant and equalize internal pressure.
· Replace the fiber gasket and function module.
· Reassemble, following recommended torque settings.
· Reconnect the valve, electrical supplies, and pilot valves.
· Evacuate, charge refrigerant, and perform a functional test.

Master the art of servicing ICS valves for cost-effective maintenance.

Learn more about our Industrial Refrigeration how-to video series here:    • Industrial Refrigeration how-to series  

Chapters:

00:00 - Intro
00:22 – Learning Objectives
00:53 – ICS 25-65 Pilot Operated Servo Valve Portfolio
01:41 – Tools for ICS 25-65 Pilot Operated Servo Valves Service
02:00 – Important Notice Before Starting Valve Service
02:59 – Pressure Equalizing of ICS 25-65 Valves
03:44 – De-activation of ICS 25-65 Manual Operating Spindle
04:20 – Removal of External Control Supply from ICS 25-65 Valves
04:28 – Removal of ICS 25-65 Top Cover
04:56 – Removal of ICS 25-65 Fiber Gasket From Valve Body
05:06 – Removal of ICS 25-65 Function Module
05:51 – Removal of ICS 25-65 O-rings From Function Module
05:59 – Removal of ICS 25-65 Valve Plate From Function Module
06:42 – Service Kits for ICS 25-65 Pilot Operated Servo Valves
07:32 – Mounting of ICS 25-65 Valve Plate On Function Module
08:21 – Mounting of ICS 25-65 O-rings On Function Module
08:35 – Mounting of ICS 25-65 Function Module
09:10 – Mounting of ICS 25-65 Fiber Gasket In Valve Body
09:22 – Mounting of ICS 25-65 Top Cover
09:41 – Mounting of External Control Supply onto ICS 25-65 Valves
09:49 – Connecting ICS 25-65 to System and Charging System
10:28 – Lesson Learned

#DanfossICSValves #ValveService #MaintenanceGuide #IndustrialRefrigerationTech #ServicingTips

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Danfoss Climate Solutions provides integrated, energy-efficient heating and cooling solutions to enable sustainable development in buildings, cold chains, industrial applications, and infrastructure.

With end-to-end application expertise and a broad product portfolio, we’re leading the way to a greener future and helping our customers do more with less.

Backed by our advanced components, systems, and software, we are actively engineering tomorrow's HVACR technology with a focus on:

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