Centek Gen-Sep Exhaust Gas — Water Separator — Diesel Generator Sets — 383-1020200
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Centek Gen-Sep™ Exhaust Gas — Water Separator — Diesel Generator Sets — 383-1020200
The Centek Gen-Sep™ is a purpose-built exhaust gas and water separator designed for use with diesel marine generator sets. Used in conjunction with a Vernalift muffler, the Gen-Sep separates exhaust gases from cooling water in the exhaust stream — and allows the water drain to be routed below the waterline, eliminating the disruptive water splash that can disturb neighboring boats during overnight moorings.
Key Features
- Separates exhaust gas from water in the exhaust stream of diesel generator sets
- Water drain outlet can be positioned below the waterline for silent overnight drainage
- Eliminates water splash noise at the exhaust outlet during mooring
- Designed for use with Centek Vernalift mufflers
- Diesel engine applications only
Specifications
- Weight: approx. 11 lbs (5.0 kg)
- Fuel type: Diesel only
- Intended use: Marine generator set exhaust systems
Parts Desk Insights
Best use case: The Gen-Sep™ is the right solution for liveaboard vessels, charter boats, and any application where a diesel generator runs overnight at a marina or anchorage and exhaust water splash is a noise or courtesy concern. It is specifically designed to work with Centek’s Vernalift muffler — confirm your existing muffler model before ordering to ensure compatibility. This is a diesel-only component; it is not suitable for gasoline generator exhaust systems. If you’re building a new generator exhaust system or upgrading an existing one, contact us to help spec the complete Vernalift and Gen-Sep combination for your installation.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.