NICKEL PLATED HR^® ON/OFF VALVE WITH 1/4" DIAMETER BARBED STEM AND SEPARATE PLASTIC JACO^® FITTING WITH FLUOROPOLYMER FACED SEPTUM

You get the features of both the HR^® Valve and the Jaco^® Fitting on one bag

HR^® Features:

• Nickel Plated to resist damage from most aggressive chemicals
• 1/4" Barbed Stem for attaching tubing, helps keep tubing in place
• Leak resistant seal in closed position, prevents sample loss. However, when stem is not closed, sample air passes into the ambient air outside valve

Jaco^® Features:

• Polypropylene molded construction is inexpensive compared to metal fittings
• Replaceable fluoropolymer faced septum with large area, allows repeated punctures with common lab syringes.
• Allows reuse of valve by only replacing septum.
• Option of cap with septum or cap with tubing, allows syringe sample extraction or attachment of tubing by changing caps.
• Compression ferrule secures tubing onto fitting, which provides a superior grip compared to metal fittings.
• Standard Jaco can be used with 1/4" tubing. Jaco for 1/2" and 3/8" tubing also available.