Goyen K4000 aftermarket diaphragm & seal kit
Genuine Goyen RCA40/CA40 diaphragm & spring kit, 1½" pulse valves.
Genuine Pentair Goyen K4000 aftermarket kit for RCA40 / CA40 (1½") pulse valves.
The Goyen K4000 is the original Pentair aftermarket repair kit for the RCA40 / CA40 (1½") reverse pulse jet valve family (40 mm / 1½"). Fitting a genuine Goyen kit restores factory pulse response, keeps compressed-air consumption low and extends valve life. Recommended 12-monthly inspection interval, adjusted for pulsing frequency, corrosive gases, temperature and air quality. Delivered with the genuine Pentair batch label.
Article number: K4000
Specifications
| Product type | Aftermarket diaphragm & seal kit |
|---|---|
| Valve family | RCA40 / CA40 (1½") |
| Valve size | 40 mm / 1½" |
| Compounds available | Nitrile · Viton · Shockwave · Low Temperature |
| Brand | Pentair Goyen genuine |
Compatibility
| Model | Size / variant | Type |
|---|---|---|
| RCA40 / CA40 (1½") | 40 mm / 1½" | Aftermarket diaphragm & seal kit |
| CA40MM010-301 | 40 mm / 1½" | Reverse pulse jet diaphragm valve |
Used for
- Goyen RCA / CA / T / FS / DD pulse valve maintenance
- Pentair genuine dust collector spare parts
Price: €59.30 (excluding VAT and transport)
Availability: Availability on request
Categories
- Aftermarket Kits
- Goyen Diaphragm & Pilot Repair Kits
Fits with this article
Alternatives and other sizes
- K4007: Genuine Goyen RCA40/CA40 heavy-duty diaphragm kit.
- KOR514G0: Genuine Mecair-compatible O-ring kit for 514 / 614 immersion valves.
- K0300: Genuine Goyen pilot repair kit for 3-8V, 3-5V and 3-6VFD enclosures.
- K0380: Genuine Goyen pilot valve repair kit for CA and 3FD12 pilot solenoids.
- K0580: Genuine Goyen pilot valve repair kit for CA-series pilot solenoids.
- K2000: Genuine Goyen RCA20 diaphragm & spring kit, ¾" pulse valves.
- K2003: Genuine Goyen RCA20 diaphragm kit, heavy-duty variant.