Stenner (MCCVDB0) Check Valve Duckbill Only (5 PK)
Stenner MCCVDB0 Check Valve Duckbill Only (5-Pack)
Replacement duckbill check valves for Stenner chemical feed pumps. Ensures one-way flow and prevents backflow in chemical injection systems.
Precision One-Way Flow Control
Prevents Backflow
Duckbill design closes under reverse pressure, preventing chemical solution from siphoning back into the pump or supply line.
Self-Sealing Design
Flexible silicone material opens under forward pressure and seals shut when flow stops, ensuring reliable check valve operation without springs or moving parts.
OEM Replacement
Genuine Stenner part designed specifically for Stenner chemical feed pump check valve assemblies. Direct fit for MCCVDB0 check valve housings.
Bulk Replacement Pack
Five duckbills per package for maintenance inventory. Keeps spare parts on hand for quick replacement during routine service intervals.
Works With Stenner Chemical Feeders
These MCCVDB0 duckbill check valves fit Stenner chemical feed pump check valve assemblies across the Stenner pump line. Compatible with Classic Series, 45 Series, 85 Series, and 170 Series Stenner pumps when used with corresponding check valve housings. Verify your check valve assembly uses duckbill-style valves before ordering.
Replacement Schedule
Routine Replacement
Replace duckbill valves annually or when flow irregularities occur. Chemical exposure and wear can degrade the silicone over time.
Symptom-Based
Replace immediately if you notice erratic pump output, backflow into tubing, or visible tears and cracks in the duckbill material.
Preventive Maintenance
Inspect duckbills during pump service. Keep spares in inventory for quick turnaround when servicing multiple chemical feed systems.
Genuine Stenner OEM
Factory replacement part ensures proper fit and performance
Chemical Resistant
Silicone material withstands common feed chemicals
Simple Installation
Drop-in replacement in check valve housing
Bulk Value Pack
Five valves per pack for maintenance inventory
Stenner MCCVDB0 Check Valve Duckbill Only (5-Pack)
Replacement duckbill check valves for Stenner chemical feed pumps. Ensures one-way flow and prevents backflow in chemical injection systems.
Precision One-Way Flow Control
Prevents Backflow
Duckbill design closes under reverse pressure, preventing chemical solution from siphoning back into the pump or supply line.
Self-Sealing Design
Flexible silicone material opens under forward pressure and seals shut when flow stops, ensuring reliable check valve operation without springs or moving parts.
OEM Replacement
Genuine Stenner part designed specifically for Stenner chemical feed pump check valve assemblies. Direct fit for MCCVDB0 check valve housings.
Bulk Replacement Pack
Five duckbills per package for maintenance inventory. Keeps spare parts on hand for quick replacement during routine service intervals.
Works With Stenner Chemical Feeders
These MCCVDB0 duckbill check valves fit Stenner chemical feed pump check valve assemblies across the Stenner pump line. Compatible with Classic Series, 45 Series, 85 Series, and 170 Series Stenner pumps when used with corresponding check valve housings. Verify your check valve assembly uses duckbill-style valves before ordering.
Replacement Schedule
Routine Replacement
Replace duckbill valves annually or when flow irregularities occur. Chemical exposure and wear can degrade the silicone over time.
Symptom-Based
Replace immediately if you notice erratic pump output, backflow into tubing, or visible tears and cracks in the duckbill material.
Preventive Maintenance
Inspect duckbills during pump service. Keep spares in inventory for quick turnaround when servicing multiple chemical feed systems.
Genuine Stenner OEM
Factory replacement part ensures proper fit and performance
Chemical Resistant
Silicone material withstands common feed chemicals
Simple Installation
Drop-in replacement in check valve housing
Bulk Value Pack
Five valves per pack for maintenance inventory
Description
Stenner MCCVDB0 Check Valve Duckbill Only (5-Pack)
Replacement duckbill check valves for Stenner chemical feed pumps. Ensures one-way flow and prevents backflow in chemical injection systems.
Precision One-Way Flow Control
Prevents Backflow
Duckbill design closes under reverse pressure, preventing chemical solution from siphoning back into the pump or supply line.
Self-Sealing Design
Flexible silicone material opens under forward pressure and seals shut when flow stops, ensuring reliable check valve operation without springs or moving parts.
OEM Replacement
Genuine Stenner part designed specifically for Stenner chemical feed pump check valve assemblies. Direct fit for MCCVDB0 check valve housings.
Bulk Replacement Pack
Five duckbills per package for maintenance inventory. Keeps spare parts on hand for quick replacement during routine service intervals.
Works With Stenner Chemical Feeders
These MCCVDB0 duckbill check valves fit Stenner chemical feed pump check valve assemblies across the Stenner pump line. Compatible with Classic Series, 45 Series, 85 Series, and 170 Series Stenner pumps when used with corresponding check valve housings. Verify your check valve assembly uses duckbill-style valves before ordering.
Replacement Schedule
Routine Replacement
Replace duckbill valves annually or when flow irregularities occur. Chemical exposure and wear can degrade the silicone over time.
Symptom-Based
Replace immediately if you notice erratic pump output, backflow into tubing, or visible tears and cracks in the duckbill material.
Preventive Maintenance
Inspect duckbills during pump service. Keep spares in inventory for quick turnaround when servicing multiple chemical feed systems.
Genuine Stenner OEM
Factory replacement part ensures proper fit and performance
Chemical Resistant
Silicone material withstands common feed chemicals
Simple Installation
Drop-in replacement in check valve housing
Bulk Value Pack
Five valves per pack for maintenance inventory
