Home > Products> Mission Pump Spare Parts> 2500 Supreme Mission Centrifugal Pump Mechanical Seal Kit Tungsten Carbide Replacement for NOV 648414308

2500 Supreme Mission Centrifugal Pump Mechanical Seal Kit Tungsten Carbide Replacement for NOV 648414308

Basic Information

Place of Origin:	China
Brand Name:	NOV / Mission
Certification:	ISO 9001:2015, API Q1
Model Number:	2500 Supreme

Minimum Order Quantity:	1 Set
Packaging Details:	Export-grade wooden case with waterproof lining and shock-absorbing foam
Delivery Time:	10-15 working days
Payment Terms:	T/T,Western Union
Supply Ability:	500 Sets per Month

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Detail Information

Pump Model:	Mission 2500 Supreme Centrifugal Pump	Part Type:	Mechanical Seal Kit
Seal Face Material:	Tungsten Carbide	OEM Part Number:	648414308
Manufacturer:	NOV (National Oilwell Varco)	Application:	Drilling Mud Circulation Pump
Seal Type:	Single Mechanical Seal	Compatible Fluid:	Drilling Mud / Slurry
Highlight:	Mission Pump Mechanical Seal Kit , Tungsten Carbide Centrifugal Pump Part , NOV 648414308 OEM Replacement

Product Description

2500 Supreme Mission Centrifugal Pump Mechanical Seal Kit

Tungsten Carbide Construction | NOV P/N 648414308 | OEM Replacement

Product Overview

This mechanical seal kit is precision-engineered for the Mission 2500 Supreme centrifugal pump, widely used in oil and gas drilling mud circulation systems. Manufactured with premium tungsten carbide seal faces, this kit delivers exceptional wear resistance and extended service life in abrasive drilling fluid environments. As a direct OEM replacement for NOV part number 648414308, it ensures perfect fitment and reliable performance.

Key Features

Premium Tungsten Carbide Construction: Superior hardness and wear resistance for prolonged service life in abrasive slurry applications
Precision Machining: CNC-machined to exact OEM specifications for guaranteed fit and seal integrity
Direct OEM Replacement: Designed as a drop-in replacement for NOV P/N 648414308 without modification required
High-Temperature Stability: Maintains sealing performance under elevated operating temperatures common in drilling operations
Corrosion Resistant: Tungsten carbide faces resist chemical attack from drilling fluid additives

Technical Specifications

Pump Model	Mission 2500 Supreme Centrifugal Pump
Part Type	Mechanical Seal Kit
Seal Face Material	Tungsten Carbide
OEM Part Number	648414308
Manufacturer	NOV (National Oilwell Varco)
Application	Drilling Mud Circulation Pump
Seal Type	Single Mechanical Seal
Compatible Fluid	Drilling Mud / Slurry

Applications

Oil and gas drilling rig mud circulation systems
Mission 2500 Supreme centrifugal pump maintenance and overhaul
Drilling fluid transfer and processing equipment
Well service pump systems

Packaging & Delivery

Each mechanical seal kit is carefully packaged in an export-grade wooden case with waterproof lining and shock-absorbing foam to ensure safe transit. Standard delivery time is 10-15 working days. Express shipping options available upon request.

OEM & Custom Manufacturing

We specialize in manufacturing replacement parts for Mission, NOV, and other major oilfield equipment brands. Our engineering team can reverse-engineer and manufacture mechanical seal kits for various pump models. Custom material specifications and dimensional requirements are welcome. Contact us with your drawings or sample parts for a competitive quotation.

Frequently Asked Questions

1. Who are we?

Topland is an integrated supplier established in 2008. We are a global group of oilfield supplies with excellent teams in more than 5 countries, such as UAE, Kuwait, Iran and Saudi Arabia. We cooperated with ADES, ECDE, EDC, SOCAR-AQS, PDL, SAKSON, ONGC etc.

2. How can we guarantee quality?

Always a double requirements and drawing checking before the production;
Always final Inspection before shipment;

3. What can you buy from us?

Drilling rig equipment and the related spares for the oil and natural gas industries. Like Rig Components, Drawworks Spare parts and Mud Pump Spare parts, Hydraulic Disc Brake, Solids Control Equipment, Drilling and Fishing Tools, Wellhead Control Equipment, Drilling Accessories, Cementing Equipment and Tools etc.

4. Why should you choose us?

4-1. Professional & Efficient, Customer Focus, Win-win Cooperation

4-2. Fast Quote, Competitive price & within shortest lead time

4-3. Complete Range of products, like spare parts which are interchangeable with most of the well-known OEM equipment.

Tag:

BLADDER, 20 GAL. HYDROG. NITRILE, EQUIPMENT: MUD PUMP - PULSATION DAMPER EQUIPMENT MODEL: 5520, EQUIPMENT MAKE: MATTCO, P/N: 6590

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2500 Supreme Mission Centrifugal Pump Mechanical Seal Kit Tungsten Carbide Replacement for NOV 648414308

Mission Pump Mechanical Seal Kit

Tungsten Carbide Centrifugal Pump Part

NOV 648414308 OEM Replacement

2500 Supreme Mission Centrifugal Pump Mechanical Seal Kit

Product Overview

Key Features

Technical Specifications

Applications

Packaging & Delivery

OEM & Custom Manufacturing

Frequently Asked Questions

1. Who are we?

2. How can we guarantee quality?

3. What can you buy from us?

4. Why should you choose us?

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