QC Series General Service Quick Connects feature a push-to-connect coupling for quick and easy operation. Available in single-end shutoff, double-end shutoff, and full-flow models, they support working pressures up to 3000 psig (207 bar). Constructed from stainless steel or brass, they include a reliable, leak-tight O-ring seal for vacuum or pressure applications. These quick-connects are interchangeable with other key manufacturers’ products and feature a locking mechanism with a large contact area, ensuring secure stem retention. Stem protectors, body protectors, and keyed options are offered. 

QF Series Full Flow Quick-Connects provide smooth, open bores with no valves on either end, enabling full-flow capacity to minimize pressure drop, allow easy cleaning, and facilitate quick operation. Constructed from stainless steel or brass, these quick-connects allow easy O-ring replacement without body disassembly. They support working pressures up to 6000 psig (414 bar) and are well-suited for transfer and discharge lines.

QV Series Double-End Shutoff, High Flow Quick-Connects are designed for high flow applications with working pressures up to 2000 psig (137 bar). Their large flow area ensures high flow capacity, while the positive valve stop maintains valve alignment and provides a metal-to-metal valve stop, ensuring full valve opening. Hardened nipples and sleeves, along with solid barstock construction, enhance resistance to hydraulic and mechanical shock. A durable ball-locking mechanism ensures secure connections. These quick-connects are primarily used in hydraulic systems.

QM Series Miniature Quick-Connects feature a small orifice, low internal volume, and minimal dead space to reduce air inclusion and spillage. Supporting working pressures up to 4000 psig (276 bar), they are available in single-end shutoff, double-end shutoff, and full-flow models. These quick-connects enable fast and easy coupling in space-constrained applications that require low dead space, frequent coupling, minimal spillage, and reduced inclusion, such as laboratory environments.

QTM Series PTFE-Sealed Quick-Connects feature are specially designed to minimize air inclusion and spillage, with a working pressure of up to 4500 psig (310 bar).Keyed quick-connects feature a foolproof mechanical design to prevent accidental mixing of different working lines in real-world applications. The PTFE sealing provides excellent chemical compatibility, making them suitable for a wide range of media. QTM Series quick-connects are available in keys K1 through K8, with color-coded and numbered stems and bodies for easy identification. The push-to-connect design allows for quick and effortless operation, while the locking dog mechanism with a large contact area securely retains the stem.

QP Series Flat Face Quick-Connects  enable quick coupling and uncoupling between components in cooling circulation systems, while minimizing air inclusion and fluid spillage. Featuring a compact design and high flow capacity, they meet the rapid circulation requirements of refrigerants and ensure optimal sealing and cooling efficiency. Compatible with various fluids such as water-glycol, heat transfer oil, and cooling water, they are widely used in electronics, photovoltaic, and information technology cooling systems.

QCA Series Safe Pressure Release Quick Connects are designed for high flow compressed air circuits. Pressure release prior to disconnection eliminates the risk of dangerous hose whipping. Large orifice along with full bore design maximizes air flow and contributes to greater tools efficiency. Benefiting from unique internal structure and high quality materials, the quick-connects deliver reliable sealing performance and save the system from unnecessary energy losses and economic losses caused by leakage. 

UQD Series Universal Quick Disconnect provides convenient operation and reliable performance for rapid coupling and decoupling between rack servers and coolant supply/return manifolds in data center thermal management systems. Designed in accordance with the OCP Universal Quick Disconnect (UQD) Specification, the UQD Series outperforms the specification requirements. These connectors deliver high reliability, durability, compatibility, and ease of use, offering robust support for data center thermal management systems.

Medium and High Pressure Quick Couplings are widely used in high-pressure fluid systems, offering exceptional reliability and safety. Withstand working pressures up to 30,000 psig (2068 bar) and are constructed from high-tensile 316 or S17400 stainless steel, making them suitable for harsh environments. These couplings feature an optimized design for high flow coefficient, high-temperature resistance, and easy operation. A reliable locking mechanism effectively prevents accidental disconnection. Optional O-rings provide broad temperature compatibility and superior sealing performance, ensuring efficient and safe operation in high-pressure systems.