Y-type High-pressure Steam Trap

Product Advantages

The structure and optimal flow channel shape design of the inclined stem of the Y-type High-pressure Steam Trap. The valve has a high KV value by allowing the medium to pass through the entire flow channel in a nearly straight line manner (i.e. very small flow resistance). Different components designed with a modular concept can be freely combined and interchanged, and equipped with different accessories such as solenoid valves, holding valves, and row valves. Process switches and other components ensure the reliable use of drain valves in various complex situations. The whole machine has the following advantages:

Compact structure:Low flow resistance

Large circulation capacity:Stable and reliable

Zero Leakage:Movements maintainable

Applicable industry

Pneumatic and electric actuators can be used according to operating conditions, and are widely used in various industries such as petroleum and chemical for connecting or cutting off media in emission scenarios.

Product Features

• The Y–shaped approximate straight channel has the characteristics of high flow capacity and low flow resistance, making it particularly suitable for “discharge”;
• The sealing surface is welded with hard alloy and subjected to overall hardening treatment to improve sealing performance;
• The integral forging valve body has better pressure resistance and a more beautiful appearance;
• The upper mounted valve cover and packing box structure facilitate quick disassembly and on–site maintenance;
• The dual directional structure operates more stably and reliably;

Valve body part

Common materials for main components

Valve Structure And Composition

Pneumatic Action Mode

Double action

When the gas source fails, the valve is in the lost air position without a reset spring or thrust. Large is the preferred choice for cylinder type.

Air sealed (FO)

When the gas source fails, the actuator spring opens the valve.

Single action

When the gas source fails, the actuator spring will reset the valve to its original limit position (fully open or fully closed), there are gas open and gas closed types.

Gas Open (FC)

When the gas source fails, the actuator spring closes the valve.

Electric Action Mode

Air sealed (FO)

The power valve is closed (switch type).

Electric Open Circuit (FC)

Open the power valve (switch type).

Specifications And Technical Parameters

Note: (1) The data in the table is the standard configuration of our company and can be optionally selected according to user requirements.

(2) The performance indicators of this product comply with GB/T4213, JB/T7387, ANSI16.34.

Special Requirements

• Special inspection;
• Used under vacuum conditions;
• Complete oil and water removal treatment;
• Special media (such as oxygen);
• Copper prohibition treatment;
• Use stainless steel connectors;
• Special interfaces and piping;
• Specify the coating color;

Connection Size And Standard

Connection method: welding, flange (to be specified by the user)

Welding standards (groove size): butt welding according to ANSI B16.25, socket welding according to ANSI B16.11 or user specified

Execution mechanism gas signal interface: internal thread M10×1 M16×1.5, Rc1/4

Connection method: The valve body flange and end face distance can be manufactured according to user specified standards (such as GB, HG, JB, DIN, JIS, etc.)

Dimensions And Weight / pneumatic Film

Note: The weight in the table is for standard models without accessories such as handwheels.

Dimensions And Weight / Electric