Skip to main content
Reliable Sprinkler
Go to Search
  • Careers
  • About Us
    • About Reliable Automatic Sprinkler
    • Our Centennial
    • News
    • Events
    • FAQ
  • Contact Us
    • Sales & Ops Locations
    • Contact a Product Expert
    • Technical Services
    • Sprinkler Nerd Heaven
  • List Price Book
  • eStore
  • Submittal Builder
    • Quick-Add Bulletins
    • Help
  • Login
  • The Americas
    • All Regions
    • International
  • Sprinklers
    • Quick Response
    • Standard Response
    • Extended Coverage
    • Residential
    • Storage
    • Special
    • Dry Sprinklers
    • Nozzles and Open Sprinklers
    • Sprinkler Accessories
    • Application Chart
  • Valves & Systems
    • Wet System Valves
    • General Purpose Valves
    • Dry System Valves
    • Deluge System Valves
    • Preaction Systems
    • PrePaK Systems
    • Pressure Control
    • Valve Accessories
    • Air & Nitrogen Supply
    • FDC Equipment
    • Specialty Equipment
  • Grooved Connections
    • Couplings
    • Elbows
    • Tees and Crosses
    • Reducers and Caps
    • Flanges
    • Mechanical Tees
    • Seismic Connections
    • Grooved FAQs
    • Additional Documents
  • System Components & Fab
    • Access Doors
    • Air Compressors
    • Antifreeze, Signs, and Accessories
    • Backflow Preventers
    • Black Steel Nipples
    • Brass Trim Valves
    • Butterball Valves
    • Check Valves
    • CPVC Pipe and Fittings
    • Electrical Equipment
    • Fabrication
    • Fire Department Equipment
    • Fire Pump Test Meters
    • Flexible Drops & Seismic Solutions
    • Foam, Tanks & Proportioners
    • Hose Valves
    • Nitrogen Systems
    • OS&Y, Check, and Butterfly Valves
    • Pipe Fabrication
    • Pipe Hangers & Fasteners
    • Post Indicator Valves
    • Residential Fire Pumps & Tanks
    • Sprinkler System Expansion Tanks
    • Steel Pipe
    • Welded Outlets and Drop Nipples
  • New Products
  • Featured Solutions
    • ESFRs for 48′(14.6 m) Deck Heights
    • LB11 HSW In-rack Sprinkler
    • KFR-CCS 56
    • The RFC49plus Residential Sprinkler
    • Wood Grain and Custom Cover Plates
    • Attic Protection
    • DDX PrePaK
    • Model DDV Diaphragm Deluge Valve
    • PRV Pressure Regulating Valve
    • Dry System Valves
    • Fluorine Free Foam Solutions
    • Industrial & Energy Applications
  • End-User Solutions
  • Resources
    • Revit Library
    • Application Chart
    • Design Guides
    • Forms and Documents
    • Grooved Connections Documents
    • Educational Webinars
    • Marketing Literature
    • Pricing Updates
    • Spray Distribution Patterns
    • Sprinkler Nerd Heaven(TM)
  • Home
  • Grooved Connections
  • Reducers and Caps

Reducers and Caps

See All Products

To view our Grooved Connections Cross Reference Guide, click here.
To view our Grooved Connections Submittal Sheet, click here.
To view our Installation Instructions, click here (Español).

Products

  • CP1

    CP1 Cap

    View Product
    Bulletin 936
  • CRG1

    CRG1 Grooved Concentric Reducer

    View Product
    Bulletin 933
  • ECP1

    ECP1 Cap with Eccentric Hole FNPT

    View Product
    Bulletin 937
  • Grooved Connections
    • Couplings
    • Elbows
    • Tees and Crosses
    • Reducers and Caps
    • Flanges
    • Mechanical Tees
    • Seismic Connections

Sign Up For Our eUpdates

Sign up for eUpdates on our Contact Us page

Reliable Sprinkler
  • Sprinklers
  • Valves & Systems
  • Grooved Connections
  • System Components & Fab
  • New Products
  • Featured Solutions
  • End-User Solutions
  • Resources
  • Careers
  • About Us
  • Contact Us
  • List Price Book
  • eStore
  • Sitemap
  • © 2025
  • Terms & Conditions
  • Green Policy
  • Privacy Policy
  • Facebook
  • Instagram
  • LinkedIn
  • Youtube