Description
Jabsco 1-1/2" In-Line Non-Return Check Valve | Boat Supply Store
Ensure efficient pump operation and prevent unwanted water ingress into your vessel's bilge or sanitation system. This Jabsco in-line check valve, measuring 108mm in length, effectively stops backflow and aids in pump priming. Its robust plastic construction incorporates a nitrile rubber valve for reliable performance in 1-1/2" (38mm) bore hose applications, crucial for maintaining system integrity on any offshore fishing vessel or coastal cruiser.
Key Features
- Aids pump priming for rapid system restoration
- Prevents backflow from pump into bilge, safeguarding against flooding
- Accommodates 38mm (1 1/2") bore hose with secure barbed fittings
- Constructed from robust plastic for durability in marine environments
- Features a durable nitrile rubber valve for reliable sealing
- Adjustable port configuration for simplified and convenient hose angling
- Compact dimensions of 108mm long x 55mm wide x 50mm high
- Designed for critical bilge and sanitation system applications
Specifications
| Product Specifications | |
|---|---|
| Brand | Jabsco |
| SKU | CWR87098 |
| MPN | 29295-1010 |
| Category | Marine Plumbing & Ventilation | Marine Sanitation |
| Hose Size | 1-1/2" (38mm) |
| Length | 108mm |
| Width | 55mm |
| Height | 50mm |
| Valve Material | Nitrile Rubber |
| Body Material | Robust Plastic |
| Weight (Product) | 0.11 Kg |
| Weight (Packed) | 0.31 Kg |
| California Proposition 65 Warning | Contains NICKEL (METALLIC) |
Who This Is For
Boat owners and marine technicians requiring a dependable solution to prevent water backflow and assist pump priming in 1-1/2" plumbing systems. Ideal for maintaining the operational efficiency of bilge pumps and marine sanitation devices.
How It Compares
| Feature | Jabsco 1-1/2" In-Line Non-Return Check Valve | Check Valve Only |
|---|---|---|
| Connection Size | 1-1/2" (38mm) | 1-1/2 inch |
| Primary Material | Plastic with Nitrile Rubber Valve | Bronze, Plastic |
| Additional Functionality | None (Check Valve Only) | Strainer and Check Valve, None |
Common Concerns Answered
Is the plastic construction durable enough for harsh marine conditions?
While some users express a preference for metal, the robust plastic construction of this Jabsco valve is generally considered adequate for marine environments. The nitrile rubber valve ensures reliable sealing and function.
Can the valve become stiff in cold temperatures?
Occasional reports indicate potential stiffness in the valve mechanism during colder temperatures. Regular system maintenance and ensuring proper hose alignment can mitigate this.
How does this compare to metal check valves in terms of longevity?
This Jabsco valve offers a cost-effective solution with reliable performance. While metal alternatives may offer a different aesthetic or perceived longevity, this plastic valve with a nitrile seal effectively prevents backflow and aids pump priming.
Frequently Asked Questions
What is the primary function of the Jabsco In-Line Non-Return Check Valve?
Its primary function is to prevent the backflow of water from a pump into the system it serves, such as a bilge or sanitation system, and to aid in pump priming by holding prime.
What size hose does this Jabsco check valve connect to?
This Jabsco check valve is designed to connect to hoses with a 1-1/2" (38mm) bore.
Can this check valve be used to prevent backflow from a bilge pump?
Yes, this check valve is highly effective for preventing backflow from a bilge pump into the bilge compartment, ensuring the pump can maintain its prime and operate efficiently.
What materials is the Jabsco In-Line Non-Return Check Valve made from?
The body of the check valve is made from robust plastic, and the internal valve mechanism utilizes nitrile rubber.
What are the dimensions of the Jabsco In-Line Non-Return Check Valve?
The dimensions of the check valve are 108mm in length, 55mm in width, and 50mm in height.
