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N301M | Bronze Pedestal Flexible Impeller Pump

The Bronze Pedestal Rubber Impeller Pump Model 301M is a high-performance, durable pump designed to meet the rigorous demands of various applications. Crafted from corrosion-resistant bronze, this pump is ideal for both fresh and saltwater environments. Its robust construction and advanced features ensure reliable operation, making it a preferred choice for professionals across multiple industries. The pump's design emphasizes ease of maintenance and longevity, providing users with a dependable solution for their fluid transfer needs.

Features:

  • Durability: Constructed from high-quality materials, the pump is designed to withstand harsh conditions and provide long-lasting performance. 

  • Versatility: Suitable for a wide range of applications across different industries, making it a versatile choice for various fluid transfer needs. 

  • Efficiency: Engineered to deliver optimal flow rates and pressure with minimal maintenance, ensuring efficient operation. 

  • Ease of Maintenance: The pump's design allows for easy servicing and maintenance, reducing downtime and operational costs. 

  • Reliability: Proven performance with features that protect and extend the life of the pump, ensuring dependable operation in critical applications. 

  • Bronze Construction:
    The pump's body is made from high-quality bronze, offering excellent resistance to corrosion and wear. This ensures a longer lifespan and reliable performance in harsh environments. 

  • Large Suction and Discharge Ports:
    These ports facilitate efficient fluid transfer, minimizing flow restrictions and enhancing overall pump performance. 

  • Teflon® Barrier Seals:
    These seals protect the ball bearings from contaminants, significantly extending the pump's operational life by preventing premature wear and tear. 

  • Mechanical Carbon Ring and Ceramic Face Main Pump Seal:
    This standard seal configuration provides robust sealing capabilities, ensuring leak-free operation. An optional Buna N lip seal is available for specific applications. 

  • Sealed Ball Bearings:
    The pump features two sealed ball bearings spaced to maximize load capacity, ensuring smooth and efficient operation under various conditions. 

  • Large Vent and Drain Openings:
    These openings separate the seal and bearing areas, preventing contamination and facilitating easy maintenance. 

  • Shaft Slinger:
    This feature provides additional protection for the bearings, further enhancing the pump's durability. 

  • Neoprene Impeller:
    The standard impeller material is neoprene, known for its flexibility and durability. An optional Buna N impeller is available for applications involving oil-contaminated water or kerosene. 

  • High Chrome Nickel Stainless Steel Shaft:
    This shaft material offers exceptional strength and resistance to corrosion, ensuring reliable performance over time. 

  • Easy Maintenance:
    The impeller and cam are designed for easy replacement, reducing downtime and maintenance costs. 

  • Buna N O-ring:
    This O-ring eliminates gasket problems, providing a secure and reliable seal between the pump body and cover. 

  • Machined-in Cam:
    This feature reduces impeller wear, enhancing the pump's efficiency and extending its service life. 

Exploded View N301M

 

Item

Part Name

Quantity

OBN301M

OBN301M-01

OBN301M-04

1

Screw

4 Req'd

OB5504

OB5504

OB5504

2

Cover

1 Req'd

OB6736

OB6736

OB6736

3*

O-Ring

1 Req'd

OB8231

OB8231

OB8231

4*

Impeller

1 Req'd

OB6620

OB6620

OB8647

5

Body

1 Req'd

OB6738-1

OB6738-1

OB6738-1

6*

Mech. Seal Head

1 Req'd

OB7207

N/A

OB7207

7*

Mech. Seal Face/Seat

1 Req'd

OB720901

N/A

OB720901

8

Washer

1 Req'd

OB6631

N/A

OB6631

9*

Lip Seal

1 Req'd

N/A

OB5463

N/A

10

Shaft

1 Req'd

OB6747

OB6747

OB6747

11

Key

1 Req'd

OB6739

OB6739

OB6739

12

Key

1 Req'd

OB6567

OB6567

OB6567

13

Lip Seal

2 Req'd

OB6609

OB6609

OB6609

14

Bearing

2 Req'd

OB5928

OB5928

OB5928

15

Snap Ring

2 Req'd

OB5926

OB5926

OB5926

16

Snap Ring

1 Req'd

OB5925

OB5925

OB5925

17

Tag

1 Req'd

OB7737

OB7737

OB7737

-

Repair Kit

-

OB10704

OB12188

OB12187

*Items 3, 4, 6, 7 & 9 are included in the Repair Kits.

 

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