Products Description
Valves for oil-immersed transformers is a one-way valve body that uses the vacuum suction formed by external equipment to discharge used lubricating oil in the intake engine, gearbox, differential equipment, etc., referred to as oil drain valve, transformer oil drain valve valve It is mainly used to release and drain waste grease or transformer oil stored inside the transformer.
Product shape: ball valve
Raw material: Brass
Minimum order quantity: 50 pieces
Product test report: SGS test, UL certification
Product specifications: DIN series, ANSI series, IEC series
Note:
Structural features:
Mostly made of brass, stainless steel or carbon steel, suitable for high-voltage insulating oil environment, equipped with threaded or flanged interfaces for easy installation, some models have ball valves, gate valves or sealing covers with nuts, and some have sampling nozzles or exhaust devices.
Typical Brass Valve Types for Transformers(We can provide all of these.)
1.Oil Drain Valve
Used for draining transformer oil during maintenance
Installed at the bottom of the transformer tank
2.Oil Filling Valve
Used for oil filling and topping up
Supports controlled and clean oil injection
3.Oil Sampling Valve
Enables safe oil sampling for quality analysis
Prevents oil contamination and leakage
4.Pressure Relief / Vent Valve
Releases internal pressure to protect the transformer tank
5.Isolation Valve
Controls oil flow between auxiliary systems
certificate
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