CQH Series Connectors

The CQH Series Couplings are designed for high-purity use and feature an all-plastic construction. These fittings are molded from virgin materials and with a lubricant-free design, and they are ready to use in the most demanding applications. Broad chemical compatibility and cleanroom manufacturing make them ideal for use in critical wet processes.

Natural, virgin polypropylene
Black FKM valve O-rings
Black Simriz® FFKM Perfluoroelastomer external insert O-ring
PEEK® valve (wetted) & thumb latch spring
PVDF flare nuts
Pressure rating: 0 to 80 psig (0 to 5.5 bar)
Temperature range: 32°F to 225°F (0°C to 107°C)
Spillage/air inclusion: ~1.5 cc (mL) per disconnect (reconnect)
High flow in a compact package
Can disconnect under pressure for quick servicing & reduced injury risk

Stock	Description	Catalog Pg.	Price
67380	1/4" Flare Compression CQH Series Polypropylene In-Line Coupling Body - Shutoff (Insert Sold Separately) 125.09/Each Out of Stock (Extended)	P-244	125.09/Each Out of Stock (Extended)	Not Available
67381	3/8" Flare Compression CQH Series Polypropylene In-Line Coupling Body - Shutoff (Insert Sold Separately) 116.03/Each Out of Stock (On Order) Save 5%2+ Save 10%4+ Save 15%12+	P-244	116.03/Each Out of Stock (On Order)
67382	1/2" Flare Compression CQH Series Polypropylene In-Line Coupling Body - Shutoff (Insert Sold Separately) 116.56/Each Out of Stock (Extended)	P-244	116.56/Each Out of Stock (Extended)	Not Available
67383	3/8" MNPT CQH Series Polypropylene In-Line Coupling Body - Shutoff (Insert Sold Separately) 116.56/Each Special Order Save 5%2+ Save 10%4+ Save 15%12+	P-244	116.56/Each Special Order
67384	1/4" Flare Compression CQH Series Polypropylene Panel Mount Coupling Body - Shutoff (Insert Sold Separately) 126.75/Each In Stock Save 5%2+ Save 10%4+ Save 15%12+	P-244	126.75/Each In Stock
67385	3/8" Flare Compression CQH Series Polypropylene Panel Mount Coupling Body - Shutoff (Insert Sold Separately) 128.77/Each Special Order Save 5%2+ Save 10%4+ Save 15%12+	P-244	128.77/Each Special Order
67386	1/2" Flare Compression CQH Series Polypropylene Panel Mount Coupling Body - Shutoff (Insert Sold Separately) 128.18/Each In Stock Save 5%2+ Save 10%4+ Save 15%12+	P-244	128.18/Each In Stock
67387	3/8" MNPT CQH Series Polypropylene Panel Mount Coupling Body - Shutoff (Insert Sold Separately) 128.77/Each Special Order Save 5%2+ Save 10%4+ Save 15%12+	P-244	128.77/Each Special Order
67388	1/4" Flare Compression CQH Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately) 112.07/Each Out of Stock (Extended)	P-244	112.07/Each Out of Stock (Extended)	Not Available
67389	3/8" Flare Compression CQH Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately) 112.8/Each Out of Stock (Extended)	P-244	112.8/Each Out of Stock (Extended)	Not Available
67390	1/2" Flare Compression CQH Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately) 112.8/Each In Stock Save 5%2+ Save 10%4+ Save 15%12+	P-244	112.8/Each In Stock
67391	3/8" MNPT CQH Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately) 112.07/Each Out of Stock (Extended)	P-244	112.07/Each Out of Stock (Extended)	Not Available
67392	3/4" MNPT CQH Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately) 114.63/Each Special Order Save 5%2+ Save 10%4+ Save 15%12+	P-244	114.63/Each Special Order

CQH Series Connectors

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