TRUMBULL 392-0920 Gasket Fire Hydrant Pumper Nozzle Cap Epdm Rubber 5-3/4 3-1/4 1/8
( Brand: Trumbull ), ( Manufacturer Part Number: 392-0920 ), ( Nsf Approved For Drinking Water Systems: Yes ), ( Type: Fire Hoses ), ( For Cap Size: 4-1/2 Hose Nozzle Cap ), ( Material: Epdm Rubber ), ( Gasket Dimensions: 5-3/4 O.d. X 3-1/4 I.d. X 1/8 Thick ), ( Country Of Origin: United States )
Review TRUMBULL Gasket Fire Hydrant Pumper Nozzle Cap Epdm Rubber 5-3/4 Inch 3-1/4 1/8
Introducing the Trumbull 392-0920 gasket, an essential component designed specifically for fire hydrant pumper nozzle caps. This gasket is crafted from high-quality EPDM rubber, known for its excellent durability and resistance to both water and oil.
The Trumbull 392-0920 gasket measures 5-3/4 inches in diameter and features an outer diameter of 3-1/4 inches. Its thickness is precisely 1/8 of an inch, ensuring a perfect fit and a secure seal.
This gasket is meticulously engineered to provide optimal performance in various firefighting applications. Its EPDM material offers exceptional resistance to weathering, ozone, and UV light, allowing it to withstand the rigors of outdoor use. Additionally, it is resilient to both high and low temperatures, making it suitable for a wide range of environments.
The Trumbull 392-0920 gasket's durability is matched by its ease of installation. Its flexible nature allows it to conform to the contours of the nozzle cap, ensuring a tight and leak-free seal. Furthermore, its ability to resist swelling and shrinking under varying temperatures ensures long-lasting reliability.
In summary, the Trumbull 392-0920 gasket is an indispensable accessory for fire department personnel. Its high-performance EPDM rubber material, precise dimensions, and excellent resistance to environmental factors make it an ideal choice for maintaining the functionality and efficiency of fire hydrant pumper nozzles.
Pros and Cons of Buying a Trumbull 392-0920 EPDM Rubber Gasket for Fire Hydrant Pumper Nozzle Cap
1. Pros:a. Material: The Trumbull 392-0920 gasket is made of EPDM (Ethylene Propylene Diene Terpolymer) rubber, which is known for its excellent resistance to oil, ozone, weather, and water. This makes it an ideal choice for applications involving fire hydrants and water pumper nozzles.
b. Size: The gasket measures 5-3/4 inches in diameter and 3-1/4 inches in width with a 1/8-inch thick profile. This size is commonly used in various fire hydrant and pumper nozzle models, ensuring a wide range of compatibility.
c. Durability: EPDM rubber gaskets are known for their high durability and long service life. They can withstand extreme temperatures and pressures, reducing the need for frequent replacements.
2. Cons:a. Cost: Compared to other gasket materials like Viton or Buna-N, EPDM rubber gaskets can be more expensive. However, their superior resistance to various environmental factors justifies the added cost for many applications.
b. Compression Set: EPDM rubber gaskets may exhibit some compression set over time. This means that they may lose their sealing ability when subjected to prolonged compression. While this is a common issue with most elastomeric materials, it's essential to consider this potential downside when evaluating the gasket's performance.
3. Conclusion:The Trumbull 392-0920 EPDM rubber gasket for fire hydrant pumper nozzle caps offers several advantages, such as superior resistance to oil, ozone, weather, and water. Its compatibility with various fire hydrant and pumper nozzle models also adds to its appeal. However, its relatively higher cost and potential for compression set are important considerations. Ultimately, the decision to purchase this gasket depends on the specific application requirements, budget, and performance expectations.
4. Recommendation:If your application involves a fire hydrant or pumper nozzle that requires a gasket with excellent resistance to various environmental factors, the Trumbull 392-0920 EPDM rubber gasket is an excellent choice. Despite its higher cost and potential for compression set, its superior durability and long service life make it a worthwhile investment for critical applications. However, it's essential to ensure proper installation and maintenance to maximize the gasket's performance and longevity.
Details:
Cap shown in photos for example only Caps are sold separately. 1/8 thickness. 3-1/4 Inside diameter. 5-3/4 Outside diameter.
NEW Replacement Gasket for Fire Hydrant Pumper Nozzle Cap Fits 4-1/2 Pumper/Steamer Cap.
part #: 3920920 price
- $250.00
specifications indusfir:
- brand: Trumbull
- mpn: 392-0920
- nsf approved for drinking water systems: Yes
- type: Fire Hoses
- for cap size: 4-1/2 Hose Nozzle Cap
- material: Epdm Rubber
- gasket dimensions: 5-3/4 O.d. X 3-1/4 I.d. X 1/8 Thick
- country of origin: United States
general indusfir:
- condition: New
- Facility Maintenance Safety > Fire Protection Equipment > Other Fire Protection Equipment
seller indusfir:
- city: Lebanon, Ohio
- rating: 100.0%
- # reviews: 3478
shipping indusfir:
- transit: 3-8 Days
- class: Standard, Expedited
- type: Calculated
- cost: $8.75
- service: USPS Ground Advantage, USPS Priority Mail, UPS Ground, USPS Priority Mail Express
- carrier: USPS, UPS
returns indusfir:
- policy: No Returns
payments indusfir:
- other
- credit card: Diners-club
- cash
- wallet: Google-pay
offer indusfir:
- sold: 0
- quantity: 5
- availability: In Stock
- started: May 11, 2026
- options: Ship-to-home
