Asahi 1078002 PVC Labcock Valve – ¼″ MPT × Hose Barb, EPDM Seal
The Asahi 1078002 Labcock Valve is a durable and precise PVC ball valve designed for laboratory, industrial, and process-control applications. Featuring a ¼″ male NPT inlet and hose-barb outlet, this inline valve allows for efficient fluid sampling, small-flow control, and calibration tasks.
Constructed from robust PVC with EPDM O-ring seals, the unibody design ensures durability and leak resistance. The valve is vacuum-rated to 29.9 in Hg and is pressure-rated up to 150 psi at 120 °F, making it suitable for aggressive fluids and harsh environments.
Its lever-handle quarter-turn operation provides precise fingertip control, and the integrated calibrated flow indicator offers visual feedback for flow adjustments. This labcock is widely used in water treatment, chemical dosing, pool sampling, and HVAC systems.
Key Features
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¼″ male NPT × hose barb for easy sampling port setup
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Rugged unibody PVC body, lever handle for precise operation
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EPDM O-ring seals, rated to 150 psi (120 °F)
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Vacuum rated to 29.9 in Hg, suitable for draw-down sampling
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Calibrated flow indicator for quick flow adjustment
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Ideal for water sampling, chemical calibration, and process control logic
