Groco, Bronze Flanged Full Flow Ball Valves, FBV Series

Mfr: Groco
$45.14 to $207.68
$45.14 to $207.68
  • Bottom Port thread is NPS, Top Port thread is NPT
  • Patented, field reversible handle allows you to select the closed position orientation (Clockwise or Counterclockwise) that best suits the installation
  • Handle has square hole to accept standard ratchet, to help reach valves in hard-to-reach locations and eases operation of hard to actuate valves
  • Chrome plated solid brass ball (not a hollow ball)
  • Stainless steel handle and hardware
  • PTFE seats and seals
  • Bonding attachment on base
  • Drain plug on both sides for efficient winterization
Item #
Bottom Port
Top Port
Groco, Full Flow Flanged Ball Valve, 2"
Item #:531623-2"
Bottom Port: 2" NPS
Top Port: 2" NPT
Groco, Full Flow Flanged Ball Valve, 1-1/2"
Item #:531623-1-1/2"
Bottom Port: 1-1/2" NPS
Top Port: 1-1/2" NPT
Groco, Full Flow Flanged Ball Valve, 3/4"
Item #:531623-3/4"
Bottom Port: 3/4" NPS
Top Port: 3/4" NPT
Groco, Full Flow Flanged Ball Valve, 1"
Item #:531623-1"
Bottom Port: 1" NPS
Top Port: 1" NPT
Groco, Full Flow Flanged Ball Valve, 1-1/4"
Item #:531623-1-1/4"
Bottom Port: 1-1/4" NPS
Top Port: 1-1/4" NPT

Ratings & Reviews

No reviews available

Be the first to Write a Review


GROCO will repair or replace, at its discretion, any part of any of its products which is determined to be defective by the factory or by an authorized GROCO service center within one year of the OEM installation date or the distributors original date of sale.


  • All returns must be recevied within 30 days of receipt of the order.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
  • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.