Blackmer 331973 Mechanical Seal TEF/Iron/TEF/Carbon for Propane LP Pumps

Name: Blackmer 331973 Mechanical Seal TEF/Iron/TEF/Carbon for Propane LP Pumps
SKU: 331973
Price: 1693.20 USD
Availability: InStock

SKU: 331973

$1,693.20

Only 2 left in stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$1,693.20	0%
5–9	$1,608.54	5%
10+	$1,523.88	10%

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Available to order: 2.

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Product Description

Overview

The Blackmer 331973 Mechanical Seal is a genuine OEM replacement seal engineered for Blackmer propane (LP) and LPG transfer pumps. This seal assembly features a TEF (PTFE), iron, TEF, and carbon construction, providing excellent resistance to gas exposure, pressure, and continuous-duty operation.

Designed for professional pump service and rebuild applications, the 331973 mechanical seal helps maintain proper shaft sealing, reduce leakage, and extend pump service life. It is commonly used by propane bulk plants, service technicians, and industrial gas operations maintaining Blackmer pumping equipment.

Key Benefits:

Genuine Blackmer OEM mechanical seal
TEF / Iron / TEF / Carbon material stack for durability
Designed for propane and LPG pump service
Ideal for pump rebuilds and preventative maintenance

A critical replacement component for maintaining safe, efficient operation of Blackmer propane pumps.

Product details

Part / SKU	331973

Package includes

Blackmer 331973 Mechanical Seal TEF/Iron/TEF/Carbon for Propane LP Pumps

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.