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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.
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- Body Material Brass Remove This Item
- Connection Size 1/4" Remove This Item
- H6810BN1/4PSA$144.28Ball Valve
H6800 Series, 3 Piece Angled Pattern Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, Modified PTFE Seat, Black Plastic Handle Learn More - H6810BN1/4PRS$131.87Ball Valve
H6800 Series, 3 Piece Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, Modified PTFE Seat, Red Plastic Handle Learn More - H6810BN1/4CSS$168.50Ball Valve
H6800 Series, 3 Piece Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, PCTFE Seat, Black Plastic Handle Learn More - H6810BN1/4CMS$193.76Ball Valve
H6800 Series, 3 Piece Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, PCTFE Seat, Metal Handle Learn More - H6810BG1/4PSALF$165.92Ball Valve
H6800 Series, 3 Piece Angled Pattern Brass Ball Valve, 1/4" Female BSPP x 1/4" Female BSPP, Lubricant Free, Modified PTFE Seat, Black Plastic Handle Learn More - H6810BG1/4PSA$144.28Ball Valve
H6800 Series, 3 Piece Angled Pattern Brass Ball Valve, 1/4" Female BSPP x 1/4" Female BSPP, Modified PTFE 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 - H485BN1/43PSIBU$41.05Standard, Fixed Cracking Pressure Check Valve
H400 Series, Brass Check Valve, 1/4" Male NPT Thread x 1/4" Female NPT Thread, Buna-N O-Ring, 3 PSI Cracking Pressure Learn More - H480OPBR1/41PSI$39.47Compact, Fixed Cracking Pressure Check Valve
H400-OP Series, Brass Check Valve, 1/4" Male BSPT Thread x 1/4" Male BSPT Thread, Fluorcarbon FKM O-Ring, 1 PSI Cracking Pressure Learn More - H480OPBR1/410PSI$39.47Compact, Fixed Cracking Pressure Check Valve
H400-OP Series, Brass Check Valve, 1/4" Male BSPT Thread x 1/4" Male BSPT Thread, Fluorcarbon FKM O-Ring, 10 PSI Cracking Pressure Learn More