1. Exact Equipment Compatibility
This premium spare parts lineup is precision manufactured exclusively for the Weatherford T-25-1.75IN glycol pump, a critical piece of fluid handling equipment widely used in oilfield glycol dehydration systems, natural gas processing facilities, and drilling fluid circulation operations. Every component is engineered to match Weatherford OEM dimensional tolerances, material specifications, and performance standards, ensuring seamless drop-in replacement and full compatibility with the T-25-1.75IN pump model. Integrated high-search keywords: Weatherford glycol pump parts, T-25-1.75IN spare components, glycol pump seal kits, Weatherford pump plungers, oilfield glycol dehydration pump spares.
2. Target User & Core Purpose
Tailored for oilfield maintenance technicians, gas processing plant engineers, drilling operations supervisors, and industrial procurement specialists, this parts package addresses two core user needs: routine preventive maintenance for glycol dehydration systems and emergency on-site repairs for failed Weatherford T-25-1.75IN pumps. The core purpose is to maintain consistent glycol circulation and pressure retention, prevent fluid leaks, eliminate pump downtime, and preserve the efficiency of natural gas dehydration and drilling fluid conditioning processes. These parts solve the most common operational pain points of glycol pumps: premature seal failure, valve clogging, plunger wear, bearing fatigue, and pressure loss in harsh oilfield environments.
3. Product Description & Value Highlights
This curated collection of Weatherford genuine-grade spare parts includes drive belts, precision plungers, multi-type seals, O-rings, valve components, bearings, and fasteners, all built to withstand the harsh operating conditions of oil and gas facilities. Each part uses industrial-grade materials: wear-resistant alloy for plungers, high-pressure nitrile rubber (NBR) for seals/O-rings, heat-treated steel for valve springs and bearings, and corrosion-resistant hardware for long-term durability. Backed by performance data: seals withstand up to 1500 PSI operating pressure, bearings deliver a 6000-hour service life, and drive belts resist oil/glycol degradation for extended maintenance intervals.
4. Functional & Structural Features
- Functional Performance: Ensures tight fluid sealing, stable suction/discharge pressure, smooth plunger movement, and reliable power transmission for the T-25-1.75IN glycol pump; maintains consistent glycol flow rates up to design specifications and prevents cross-contamination of process fluids.
- Structural Durability: Features precision-machined valve guides, fatigue-resistant valve springs, lip-style sealing rings, and heavy-duty ball bearings to resist abrasion from glycol-borne particulates, chemical corrosion, and continuous cyclic operation.
- OEM Compliance: Meets Weatherford’s original equipment manufacturing standards and API 674 guidelines for positive displacement pump components, guaranteeing fit, function, and operational safety.
5. Applicable Operating Conditions
Optimized for onshore oil and gas facilities, natural gas dehydration units, drilling fluid circulation systems, and remote wellhead sites. Designed to operate reliably in temperatures ranging from -20°F to 250°F (-29°C to 121°C), resist glycol and hydrocarbon chemical exposure, and perform under continuous high-pressure pumping cycles typical of oilfield dehydration processes.
6. Proactive Maintenance & Troubleshooting Recommendations
- Inspect glycol pump seals, O-rings, and plungers every 3 months for wear, cracking, or corrosion; replace damaged components immediately to stop fluid leaks and pressure drops.
- Lubricate pump bearings with high-temperature, glycol-compatible grease every 2000 operating hours to reduce friction and extend bearing service life.
- Check valve springs, seats, and guides for wear or debris buildup every 6 months; clean or replace worn valve components to restore suction/discharge efficiency.
- Inspect drive belts for tension and wear quarterly; replace stretched or cracked belts to prevent power loss and pump stalling.
- Torque hex nuts and fasteners to OEM specifications during installation to avoid loose components and vibration-related damage.
We supply the following spare parts:
| Pos. | Article no. | Description | Brand | Unit |
| 1 | 3VX974 | Glycol pump drive belt T-25-1.75IN(1045) | Weatherford | pc |
| 2 | 11416858 | O-ring for glycol pump T-25-1.75IN | Weatherford | pc |
| 3 | 1210088 | Glycol pump seal ring T-25-1.75IN | Weatherford | pc |
| 4 | 1210080 | Glycol pump plunger T-25-1.75IN | Weatherford | pc |
| 5 | 870116 | Valve seat on the suction side of the glycol pump T-25-1.75IN | Weatherford | pc |
| 6 | 773831 | O-ring for glycol pump T-25-1.75IN | Weatherford | pc |
| 7 | 870123 | Glycol pump upper valve plunger T-25-1.75IN | Weatherford | pc |
| 8 | 773837 | O-ring for glycol pump T-25-1.75IN | Weatherford | pc |
| 9 | 1231323 | Glycol Pump Discharge Valve Spring T-25-1.75IN | Weatherford | pc |
| 10 | 870120 | Glycol pump discharge valve guide T-25-1.75IN | Weatherford | pc |
| 11 | 1201325 | Valve spring on suction of glycol pump T-25-1.75IN | Weatherford | pc |
| 12 | 870117 | Valve guide on suction of glycol pump T-25-1.75IN | Weatherford | pc |
| 13 | 870124 | Valve gate on the suction and discharge of the glycol pump T-25-1.75IN | Weatherford | pc |
| 14 | 958447 | Glycol pump seal T-25-1.75IN | Weatherford | pc |
| 15 | 795486 | Glycol pump bearing T-25-1.75IN | Weatherford | pc |
| 16 | 291912 | Glycol pump bearing T-25-1.75IN | Weatherford | pc |
| 17 | 870053 | Glycol pump seal T-25-1.75IN | Weatherford | pc |
| 18 | 913824 | O-ring for glycol pump T-25-1.75IN | Weatherford | pc |
| 19 | 780036 | O-ring for glycol pump T-25-1.75IN | Weatherford | pc |
| 20 | 95558450 | O-ring for glycol pump T-25-1.75IN | Weatherford | pc |
| 21 | 1210089 | Glycol pump hex nut T-25-1.75IN (Included with bolt) | Weatherford | pc |
On-Site Fault Repair Case Studies (Oilfield Glycol Pump Scenarios)
Case 1: Glycol Leakage from Pump Seal Failure
A natural gas dehydration plant experienced severe glycol leakage from the Weatherford T-25-1.75IN pump, causing fluid loss and system inefficiency. Replacing the worn pump seal ring and plunger assembly eliminated the leak, restored pressure stability, and resumed normal dehydration operations within 1 hour.
Case 2: Pump Suction Pressure Loss & Reduced Flow
A remote wellhead site reported low glycol flow and inconsistent suction pressure due to worn valve seats and fatigued suction valve springs. Swapping in new valve seats and springs restored full pump pressure and flow rate, avoiding dehydration system shutdown.
Case 3: Pump Vibration & Bearing Failure
A drilling facility noticed excessive pump vibration and unusual noise, traced to failed glycol pump bearings. Installing new OEM-spec bearings eliminated vibration, reduced noise levels, and prevented catastrophic pump damage during continuous operation.
Frequently Asked Questions (FAQ)
| Question | Answer |
| Are these parts 100% compatible with the Weatherford T-25-1.75IN glycol pump? | Yes, every spare part is engineered to match Weatherford OEM specs for the T-25-1.75IN model, ensuring perfect fit, function, and performance without modifications. |
| Do these seals and O-rings resist glycol and oil chemical exposure? | Absolutely, all sealing components are made from glycol-resistant nitrile rubber (NBR) that withstands long-term contact with glycol solutions and hydrocarbon fluids without swelling or cracking. |
| Can these parts be used for emergency on-site pump repairs? | Yes, these are direct drop-in replacement parts designed for quick field installation, making them ideal for emergency breakdown repairs and routine maintenance tasks. |
Closing Section: Procurement Guidance & Supply Value
Secure these high-quality, OEM-compliant Weatherford T-25-1.75IN glycol pump spare parts to build a reliable maintenance inventory and streamline your repair operations. This parts list serves as both a standardized procurement reference and a technical troubleshooting guide, helping you minimize costly pump downtime, maintain operational safety, and extend the service life of your glycol dehydration equipment. Each component is vetted for durability, performance, and compatibility with oilfield operating conditions, making it the optimal choice for stock replenishment, emergency repairs, and full pump overhauls. Reach out to finalize your customized parts order, access detailed technical specifications, and establish a consistent supply chain for all your Weatherford glycol pump spare part needs.
