We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Instrumentation Valves

Ham-Let Group features are wide variety of valves for many uses, including needle valves, ball valves, check valves, and relief valves. Our valves span a wide range of temperature and pressure ratings.
Filter
Now Shopping by
Shopping Options
- Category Ball Valves Remove This Item
- Connection Size 1/4" Remove This Item
- H6800SSHL1/4PST$146.45Ball Valve
H6800 Series, 3 Piece 3 Port Pattern SS Ball Valve, 1/4" One-Lok Tube Fitting x 1/4" One-Lok Tube Fitting, Modified PTFE Seat, Black Plastic Handle Learn More - H6800SSHL1/4PSS$116.53Ball Valve
H6800 Series, 3 Piece SS Ball Valve, 1/4" One-Lok Tube Fitting x 1/4" One-Lok Tube Fitting, Modified PTFE Seat, Black Plastic Handle Learn More - H6800SSHL1/4PMS$133.99Ball Valve
H6800 Series, 3 Piece SS Ball Valve, 1/4" One-Lok Tube Fitting x 1/4" One-Lok Tube Fitting, Modified PTFE Seat, Metal Handle Learn More - H6800SSHL1/4CSS$160.80Ball Valve
H6800 Series, 3 Piece SS Ball Valve, 1/4" One-Lok Tube Fitting x 1/4" One-Lok Tube Fitting, PCTFE Seat, Black Plastic Handle Learn More - H6800BL1/4PSTOC$145.00Ball Valve
H6800 Series, 3 Piece 3 Port Pattern Brass Ball Valve, 1/4" Let-Lok Tube Fitting x 1/4" Let-Lok Tube Fitting, Oxygen Clean, Modified PTFE Seat, Black Plastic Handle Learn More - H6800BL1/4PST$126.03Ball Valve
H6800 Series, 3 Piece 3 Port Pattern Brass Ball Valve, 1/4" Let-Lok Tube Fitting x 1/4" Let-Lok Tube Fitting, Modified PTFE Seat, Black Plastic Handle Learn More - H6800BL1/4PSSOC$107.58Ball Valve
H6800 Series, 3 Piece Brass Ball Valve, 1/4" Let-Lok Tube Fitting x 1/4" Let-Lok Tube Fitting, Oxygen Clean, Modified PTFE Seat, Black Plastic Handle Learn More - H6800BL1/4PSS$93.38Ball Valve
H6800 Series, 3 Piece Brass Ball Valve, 1/4" Let-Lok Tube Fitting x 1/4" Let-Lok Tube Fitting, Modified PTFE Seat, Black Plastic Handle Learn More - H6800BL1/4PRS$100.91Ball Valve
H6800 Series, 3 Piece Brass Ball Valve, 1/4" Let-Lok Tube Fitting x 1/4" Let-Lok Tube Fitting, Modified PTFE Seat, Red Plastic Handle Learn More - H6800BL1/4PBT$136.10Ball Valve
H6800 Series, 3 Piece 3 Port Pattern Brass Ball Valve, 1/4" Let-Lok Tube Fitting x 1/4" Let-Lok Tube Fitting, Modified PTFE Seat, Blue Plastic Handle Learn More - H6800BL1/4PBS$188.43Ball Valve
H6800 Series, 3 Piece Brass Ball Valve, 1/4" Let-Lok Tube Fitting x 1/4" Let-Lok Tube Fitting, Modified PTFE Seat, Blue Plastic Handle Learn More - H580SSTBW1/4OC$239.77Ball Valve
H500 Series, 3 Piece SS Ball Valve, 1/4" Tube Butt Weld x 1/4" Tube Butt Weld, Oxygen Clean, PTFE Seat Learn More - H580SSTBW1/4$201.94Ball Valve
H500 Series, 3 Piece SS Ball Valve, 1/4" Tube Butt Weld x 1/4" Tube Butt Weld, PTFE Seat Learn More - H580SSPBW1/4$213.81Ball Valve
H500 Series, 3 Piece SS Ball Valve, 1/4" Pipe Butt Weld sch40 x 1/4" Pipe Butt Weld sch40, PTFE Seat Learn More - H510SSTSW1/4$182.99Ball Valve
H500 Series, 3 Piece SS Ball Valve, 1/4" Tube Socket Weld x 1/4" Tube Socket Weld, PTFE Seat Learn More - H510SSPSW1/4$214.28Ball Valve
H500 Series, 3 Piece SS Ball Valve, 1/4" Pipe Socket Weld x 1/4" Pipe Socket Weld, PTFE Seat Learn More