Description
1 1/2" Recessed Thru-Hull Scupper | Boat Supply Store
This recessed thru-hull scupper valve is engineered for effective bilge water evacuation from vessels. It features a 1 1/2 inch nominal pipe size (NPS) connection and a durable construction designed to withstand marine environments. Ideal for maintaining a dry bilge on offshore fishing boats operating in the Gulf of Mexico.
Key Features
- Efficient Bilge Water Drainage
- Durable Marine-Grade Construction
- Recessed Thru-Hull Design
- Standard 1 1/2" NPS Fitting
- Reliable Water Discharge
- Easy Installation
- Corrosion Resistant Materials
- Secure Hull Mounting
Specifications
| Product Specifications | |
|---|---|
| Connection Size | 1 1/2 inch |
| Design | Recessed Thru-Hull |
| Material | Marine Grade |
| Brand | T.H. Marine |
Who This Is For
This scupper valve is designed for boat owners requiring a reliable thru-hull fitting for bilge water discharge. It is a direct replacement for existing 1 1/2 inch scuppers on various hull types.
How It Compares
| Feature | 1 1/2" Recessed Thru-Hull Scupper | Competitor |
|---|---|---|
| Connection Size | 1 1/2 inch | 1 1/2 inch |
| Design | Recessed Thru-Hull | Flanged Thru-Hull |
| Material | Marine Grade | Bronze |
Common Concerns Answered
Will this valve corrode in saltwater?
Constructed from marine-grade materials, this scupper valve is engineered for superior corrosion resistance in harsh saltwater environments.
Is this scupper difficult to install?
With an installation difficulty rating of 1 (easy), this recessed thru-hull scupper is designed for straightforward replacement or new installation.
Does this scupper valve have a check valve?
This specific model (MRFTH-2B-DP) is a standard scupper valve and does not inherently include a check valve mechanism for backflow prevention.
Frequently Asked Questions
What is the exact outside diameter of the flange?
The exact outside diameter of the flange for the 1 1/2 Recessed Th-Hull Scpr is not specified in the provided data.
What is the minimum hull thickness required for installation?
The minimum hull thickness requirement for this scupper valve is not detailed in the product specifications.
Can this scupper valve be used for overboard discharge of greywater?
This scupper valve is primarily designed for bilge water evacuation and not specifically rated or recommended for greywater discharge.
What type of sealant is recommended for installation?
Marine-grade polyurethane or silicone sealants are generally recommended for thru-hull installations to ensure a watertight seal.
What is the total length of the fitting from the mounting surface outwards?
The total length of the fitting extending outwards from the mounting surface is not explicitly provided in the product details.
