MOOG D661-4086 Servo Jet Proportional Valve (P50HXBF6N5M2-C) for HLT Ceramic Press
MOOG D661-4086 Servo Jet Proportional Valve (P50HXBF6N5M2-C) for HLT Ceramic Press
S/N 2022311778 · Rev L · Made in Germany · Used, tested · 1 pc in stock
Key Features
Original MOOG Servo Jet
Genuine MOOG D661-4086 pilot valve, Germany-made — not a copy or refurbishment of unknown origin.
High-Precision Control
Servo Jet pilot stage with ±10 V signal keeps press hydraulics stable and responsive.
Tested & Verified
Removed from an HLT ceramic press and tested in good working condition before listing.
In Stock, Fast Shipping
1 pc available, packed securely and shipped worldwide within 1–3 business days.
Product Description
The MOOG D661-4086 is an original Servo Jet proportional valve, type P50HXBF6N5M2-C, serial number 2022311778 (Rev L, date 08/22), manufactured by MOOG in Böblingen, Germany. It controls the pilot stage of the hydraulic system on HLT ceramic presses, converting a ±10 V electrical signal into precise, proportional spool movement for stable press performance.
Rated for Pp 350 bar / Pv 280 bar with a 24 V supply, this D661 series valve is a direct replacement for the same position on compatible HLT press lines. All nameplate data is fully readable and matches the photos in this listing.
This unit is used and tested in good working condition. It shows normal cosmetic wear on the zinc-plated surfaces from previous service, but functions correctly. Please review all photos carefully — what you see is exactly what you will receive.
Specifications
| Brand | MOOG (Germany, D-71034 Böblingen) |
| Model | D661-4086 Servo Jet proportional valve |
| Type | P50HXBF6N5M2-C |
| Serial No. | 2022311778 · Rev L · Date 08/22 |
| Rated pressure | Pp 350 bar / Pv 280 bar |
| Signal | ±10 V |
| Supply | 24 V |
| Condition | Used · tested in good working condition |
| Application | HLT ceramic press hydraulic system |
Why Choose LEMSUN?
Ceramic Press Specialist
We focus on spare parts for ceramic presses — valves, pumps, filters, control boards and more.
Honest Condition Reports
Every used part is tested and described as it is. Real photos, no surprises.
Worldwide Fast Shipping
In-stock items ship within 1–3 business days with secure packaging.
FAQ
Q: Is this a new or used valve?
A: It is a used unit, tested in good working condition. Cosmetic wear is visible in the photos; function is fully verified.
Q: Can I get other MOOG or HLT press hydraulic parts?
A: Yes. We stock a rotating range of hydraulic valves, pumps and filter elements for HLT presses. Send us your parts list for a quotation.
Q: How is it packed and shipped?
A: The valve is wrapped in protective foam and boxed securely. Worldwide shipping within 1–3 business days after payment.
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