GOYEN K2000 (M1204B)

Goyen K2000 Diaphragm Repair Kit for 20 Series Valves

Description

This is a genuine Goyen K2000 diaphragm repair kit, designed for the maintenance of 3/4 inch Goyen 20 series pulse jet valves. The kit contains all the necessary components, including the high-quality nitrile diaphragm and a stainless steel spring, to restore the valve’s performance and ensure a reliable, sharp valve actuation. Using genuine parts is critical for maintaining the efficiency and longevity of your dust collection system.

Specifications

• Manufacturer: Goyen (a Pentair brand)
• Part Number: K2000
• Also known as: M1204B
• Valve Compatibility: Goyen 20 Series (e.g., RCA20, CA20)
• Port Size: 3/4 inch
• Diaphragm Material: Nitrile (Buna-N)
• Temperature Range: -40 deg C to 82 deg C (-40 deg F to 180 deg F)

Label Info

• Model: K2000
• Description: (M1204B) RCA20 DIAPHRAGM KIT

Application

The K2000 kit is used for routine maintenance and repair of Goyen pulse jet diaphragm valves in various industrial dust collector systems, such as baghouses and cartridge collectors. It is suitable for general purpose applications where standard temperature and chemical resistance are sufficient.

Country of Origin

Made in Australia.

CO2 Impact

Opting for this spare part instead of a new valve assembly avoids the emission of approximately 1.8 kg of CO2, contributing to a more sustainable operation by extending the life of existing equipment.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the standard material for the K2000 diaphragm?

The standard material for the K2000 is Nitrile (Buna-N). This provides excellent performance for general-purpose dust collection applications. For higher temperature or specific chemical resistance, other kits like the K2007 (Viton) are available.

Is this kit compatible with older Goyen CA20T valves?

Yes, the K2000 repair kit is fully compatible with the 3/4 inch threaded Goyen valves, including the CA20T, CA20DD, and the remote pilot RCA20 models.

What are the signs that a diaphragm needs replacement?

Common signs of a failing diaphragm include a continuous leak of compressed air, a weak or sluggish valve pulse, or a complete failure of the valve to actuate. Regular inspection and replacement as part of a preventive maintenance schedule are recommended.

Last Update: Friday, March 13, 2026

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