Looking For Replacement Backflush Coupled For 2016 Nautilus P1 Panel
Updated 02/12/2026 | Published 02/09/2026
Question:
I have a 2016 Nautilus P1, looking for a replacement for my backflush coupler, pn 301-036-00020. I am looking for a replacement for this part. What trailer part do I need?
asked by: Terry S
0
Expert Reply:
Hello Terry, thanks for reaching out. Yes, we do have a direct replacement for the 301-036-00020 backflush coupler on your 2016 Nautilus P1 panel. For that you will need the following:
- Replacement Plastic Check Valve for B&B Molders City Water Inlet - Black # BM98GR
expert reply by:
Jesse M
0
Replacement Plastic Check Valve for B&B Molders City Water Inlet - Black
(click to enlarge)
(click to enlarge)
Product Page this Question was Asked From
Replacement Plastic Check Valve for B&B Molders City Water Inlet - Black
- Accessories and Parts
- RV Water Inlets
- Check Valve
- Black
- B and B Molders
more information >
Continue Researching
- Shop: Replacement Plastic Check Valve for B&B Molders City Water Inlet - Polar White
- Shop: Replacement RV Plastic Check Valve with Clip for B&B Molders City Water Inlet
- Shop: Replacement Plastic Check Valve for B&B Molders City Water Inlet - Black
- Shop: B&B RV City Water Inlet with Plastic Flange - Plastic Check Valve - Surface Mount - Polar White
- Shop: EZ-Grip Coupler Collar for B&B City Water Fill Inlet - Polar White
- Q&A: Looking for Replacement City Water Inlet and Check Valve
- Q&A: Will Replacement Plastic Check Valve BM54GR Work On Nautilus P4 Control Panel?
- Q&A: Replacement Check Valve Kit for B&B RV Water Center
- Q&A: Replacement AC for GE ZR338023R on 2021 Coachmen Catalina Legacy Edition
- Q&A: Recommended Water Diverter Valve for a B&B RV Water Center
- Q&A: Will B&B Molders Replacement RV Plastic Check Valve Fit Nautilus P1 RV Water Control Panel
- Q&A: Replacement Motor for Klauber Slide Out Motor K01431B300
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Converting Your RV Water Heater to Tankless
- Article: Trailer Drum Brakes vs. Disc Brakes: Making the Decision
- Article: 5 Reasons to Convert Your RV Lights to LEDs Today
- Article: Trailer Jacks
- Article: Best Camper Jacks
- Article: What are the Common Types of Propane Fittings Used on RVs?