Watts S-6800 1 1/2 Ball Valve, Stainless, NPT

The Watts S-6800 1 1/2 is a 1-1/2" 3-piece full port ball valve with NPT connections. It features a stainless body and a ptfe seat. Rated to 1000 psi.

This 1 1/2 inch 3-piece full port stainless steel ball valve is designed for commercial and industrial applications. Its in-line maintenance design allows for servicing all operating components without disturbing the piping system. The full-port orifice maximizes flow capacity. Consisting of a durable stainless steel body with threaded NPT end connections, PTFE seat, stainless steel ball, and blow-out proof stem, this valve ensures safety while withstanding high operating-pressure and temperature limits.

Features

• Designed for in-line maintenance
• Blowout-proof pressure retaining stem
• Threaded NPT end connections
• Full port

Common Questions

Is this full port or standard port?

Full port. The ball bore matches the 1-1/2" pipe ID, so the valve adds almost no restriction — the right choice for pump suction, main shutoffs, and any run where you cannot give up head.

Can I use this on natural gas or propane?

No. This valve carries no fuel-gas listing, and code requires an ANSI Z21.15 / CSA listed valve for natural gas or LP. Use a Watts GBV series gas ball valve instead.

Can it be serviced without cutting it out?

Yes. The three-piece body unbolts so the center section — ball, seats, and stem — can be rebuilt with the end caps left in the line.

Specifications

• Type: Ball
• Size: 1-1/2"
• Inlet Size: 1-1/2"
• Outlet Size: 1-1/2"
• Connection: NPT
• Body Material: Stainless
• Seat / Seal Material: PTFE
• Max Pressure (psi): 1000
• Port Style: Full
• Ways: 2-Way
• Pack Quantity: 6
• Country of Origin: Taiwan
• Warranty: 1 Year Limited
• MPN: S-6800 1 1/2
• Lead-Free: No
• Valve Construction: 3-Piece
• Ball Material: Stainless Steel
• Stem Material: Stainless Steel
• Blowout-Proof Stem: Yes
• Handle Type: Lever
• Actuation: Manual
• Fuel Gas Rated: No
• Integral Drain / Waste Port: No