Ball Valves - Worcester/Flowserve
We offer a reliable selection of ball valves or flow control valves designed for smooth operation and long-lasting performance in a wide range of applications. These quarter-turn valves provide tight shutoff capabilities, making them ideal for use in fluid systems requiring low torque and minimal leakage.
Ball Valves are available in a variety of materials including brass, stainless steel, and PVC, our solutions support industrial needs. Whether you're managing water, oil, gas, or chemical flow, our valve options ensure durability and precise control.
With configurations ranging from full port to reduced port and options for 1-piece, 2-piece, and 3-piece designs, we provide flexibility for everything from general plumbing to high-pressure industrial systems.
Explore our complete range of ball valves to find the right fit for your application or contact our experts for personalized guidance.
Related categories: Valves | Valve Accessories | Gate Valves | Pneumatic Safety Valves
Filter
Filter
58 items
content loaded
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$176.76$242.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$206.71$283.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$206.71$283.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$445.56$610.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$176.76$242.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$349.14$478.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$633.28$867.00
Low Stock (4)Ships within 1 business day
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$633.28$867.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$198.67$272.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$225.70$309.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$275.37$377.00
Low Stock (3)Ships within 1 business day
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$349.14$478.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$198.67$272.00
Low Stock (4)Ships within 1 business day
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$242.50$332.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$445.56$610.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$242.50$332.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series one-piece, regular-port ball valve with a fire-safe design. Features an LCB/LCC carbon steel body, 316 stainless steel ball and stem, Polyfill seats, and a PTFE body seal. Class 150 raised-face flanged ends with a manual handle operator.
$225.70$309.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$275.37$377.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$317.63$605.00
Low Stock (4)Ships within 1 business day
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$441.91$605.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 1/4"NPT 3PCS B;ALL VLV CS/SS/PM THR'D B
$105.30
Low Stock (4)Ships within 1 business day
MPN:07CPT446666PM-SE-A30
3/4" WORCESTER VALVE;
Requires Quote
Available for Purchase
Subject to factory lead times
Worcester 3/4"SW,3PCS, B;ALL VALVE SS/SS/PM SOCK
$159.16
Low Stock (5)Ships within 1 business day
ATOMAC 1in LINED FULL;PORT BALL VALVE
Requires Quote
Available for Purchase
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$176.76$242.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$206.71$283.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$206.71$283.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$445.56$610.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$176.76$242.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$349.14$478.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$633.28$867.00
Low Stock (4)Ships within 1 business day
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$633.28$867.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$198.67$272.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$225.70$309.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$275.37$377.00
Low Stock (3)Ships within 1 business day
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$349.14$478.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$198.67$272.00
Low Stock (4)Ships within 1 business day
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$242.50$332.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, LCB/LCC Carbon Steel Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$445.56$610.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$242.50$332.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series one-piece, regular-port ball valve with a fire-safe design. Features an LCB/LCC carbon steel body, 316 stainless steel ball and stem, Polyfill seats, and a PTFE body seal. Class 150 raised-face flanged ends with a manual handle operator.
$225.70$309.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$275.37$377.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, Polyfill Seats, Body PTFE Seal, CL150 RF Flanged Ends, Manual Handle Operator
$317.63$605.00
Low Stock (4)Ships within 1 business day
Worcester 51 Series 1-PC Regular Port Ball Valve, Fire-Safe, CF8M 316 SS Body, 316SS Ball & Stem, PTFE Seats & Body Seal, CL150 RF Flanged Ends, Manual Handle Operator
$441.91$605.00
Should ship between 11 Dec and 08 Jan
Subject to factory lead times
Worcester 1/4"NPT 3PCS B;ALL VLV CS/SS/PM THR'D B
$105.30
Low Stock (4)Ships within 1 business day
MPN:07CPT446666PM-SE-A30
3/4" WORCESTER VALVE;
Requires Quote
Available for Purchase
Subject to factory lead times
Worcester 3/4"SW,3PCS, B;ALL VALVE SS/SS/PM SOCK
$159.16
Low Stock (5)Ships within 1 business day
ATOMAC 1in LINED FULL;PORT BALL VALVE
Requires Quote
Available for Purchase
Subject to factory lead times
FAQS
- A ball valve is a quarter turn valve that uses a spherical ball with a drilled hole to control fluid flow. Rotating the handle 90 degrees opens or closes the valve quickly and reliably.
- When the ball’s bore is aligned with the pipe, fluid flows freely. When the ball is rotated perpendicular to the flow, the valve closes and stops flow completely.
- Ball valves are used in water, gas, oil, chemical processing, HVAC, food and beverage, and general industrial piping systems where tight shutoff is required.
- Ball valves provide fast on off operation, tight shutoff, low pressure drop, long service life, and simple operation with minimal maintenance.
- Full port ball valves have a bore equal to the pipe diameter, minimizing pressure drop. Standard port valves have a smaller bore and slightly higher flow restriction.