1. Boat Plumbing-Ventilation Offered
  2. sku: 9193312978786762
  3. COLE HERSEE 34578

COLE HERSEE 34578 Bilge Pump Switch Auto Manual Boat Boston

fits model: Marine.

34578 Cole Hersee Vintage Bilge Pump Switch Auto Off Manual Marine Boat Boston

( Brand: Cole Hersee ), ( Part Type: Switch Pump Manual ), ( Manufacturer Part Number: 34578 ), ( Country Of Origin: United States )

Review COLE HERSEE Vintage Bilge Pump Switch Auto Off Manual Boat Boston fits MARINE

The Cole Hersee 34578 Bilge Pump Switch is an essential accessory for any marine boat, particularly those used in the Boston area or other regions with heavy rainfall or rough seas. This manually operated, auto-resetting switch is designed to provide reliable and efficient bilge pump control in marine environments.

The switch is constructed from high-quality marine-grade materials, including a durable, corrosion-resistant brass body and a molded, UV-stabilized polycarbonate base. These materials ensure that the switch can withstand the harsh conditions of the marine environment, including exposure to saltwater, sunlight, and extreme temperatures.

The Cole Hersee 34578 Bilge Pump Switch features a simple yet effective design. It is a manual switch, meaning that it must be manually activated to turn on the bilge pump. The switch has a large, red handle that is easy to grip and operate, even when wearing gloves or in wet conditions. The handle also has a clear, white warning label that indicates when the switch is in the "On" position.

One of the key features of this switch is its automatic reset function. If the bilge pump is activated due to flooding or other water intrusion, the switch will automatically reset once the water has been pumped out. This eliminates the need for manual resetting, which can be inconvenient or even dangerous in certain situations.

The Cole Hersee 34578 Bilge Pump Switch is compatible with a wide range of bilge pumps and can be easily installed using standard marine wiring. It comes with clear installation instructions and all necessary hardware, making it a simple and straightforward addition to any marine vessel.

In summary, the Cole Hersee 34578 Bilge Pump Switch is a high-quality, reliable, and easy-to-use accessory for any marine boat. Its durable construction, simple design, and automatic reset function make it an essential tool for ensuring the safety and functionality of your boat's bilge pump system.

Cole Hersee 34578 Bilge Pump Switch: A Detailed Analysis

The Cole Hersee 34578 Bilge Pump Switch is a popular choice among marine boat owners due to its automatic and manual operating features. Let's delve into the pros and cons of investing in this switch.

Pros:

1. Versatility: The switch can be used for both automatic and manual bilge pump operation, providing boat owners with added peace of mind and control over their bilge systems.

2. Durability: Made from high-quality materials, the Cole Hersee 34578 Bilge Pump Switch is designed to withstand the harsh marine environment, ensuring long-lasting performance.

3. Easy Installation: This switch can be easily installed on most boats without requiring professional assistance, saving boat owners time and money.

4. Reliable: The automatic float switch function is a reliable safety feature that helps prevent flooding by automatically activating the bilge pump when water levels rise.

5. Affordable: Compared to other bilge pump switches in the market, the Cole Hersee 34578 Bilge Pump Switch is reasonably priced, making it an affordable investment for boat owners.

Cons:

1. Limited Compatibility: This switch may not be compatible with all types of bilge pumps, so boat owners should check the compatibility of their current setup before making a purchase.

2. Manual Override: While the manual override feature is convenient, it may not be suitable for all situations as it requires the user to physically activate the switch in case of emergency.

3. No Indicator Lights: The switch does not have indicator lights, which can make it difficult for boat owners to know if the bilge pump is on or off at a glance.

Conclusion:

The Cole Hersee 34578 Bilge Pump Switch offers boat owners a reliable, versatile, and durable solution for managing their bilge pump systems. Its easy installation process, long-lasting design, and affordable price make it a popular choice among marine boat owners. However, its limited compatibility with certain bilge pumps and lack of indicator lights are potential drawbacks.

Recommendation:

If you are in the market for a new bilge pump switch for your marine boat and are looking for a versatile and reliable option, the Cole Hersee 34578 Bilge Pump Switch is a great choice. However, be sure to check its compatibility with your current bilge pump setup before making a purchase. Additionally, consider investing in a separate bilge alarm or indicator light system to ensure you always know the status of your bilge pump.

part # 34578 price

  • $29.95

specifications vesselvent:

  • for models: Marine
  • brand: Cole Hersee
  • part type: Switch Pump Manual
  • manufacturer part number: 34578
  • country of origin: United States

general vesselvent:

  • Parts Accessories > Boat Parts > Plumbing Ventilation
  • condition: For parts or not working

payments vesselvent:

  • credit card: Visa
  • other
  • wallet: Apple-pay

returns vesselvent:

  • policy: No Returns

offer vesselvent:

  • options: Ship-to-home
  • sold: 0
  • started: June 2, 2026
  • availability: In Stock
  • quantity: 1

seller vesselvent:

  • # reviews: 4188
  • rating: 99.9%

shipping vesselvent:

  • transit: 2-6 Days
  • class: Standard
  • cost: $8.61
  • service: USPS First Class
  • type: Calculated
  • carrier: USPS
for models: marine, part type: switch pump manual, country of origin: united states,
category: boat parts > plumbing ventilation, sku: 9193312978786762,

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1 offer $29.95 USD
  • Offer #1: $29.95 price + $8.61 delivery = $38.56* total.+$8.61 shipping