Stainless Steel Dry Disconnect Quick Coupling: Pure, Secure, Instant Connections
Experience rapid, clean, and secure fluid transfers with our premium Stainless Steel Dry Disconnect Quick Coupling. Engineered for applications demanding speed and absolute leak prevention, this coupling excels in critical environments like pharmaceuticals, food & beverage processing, chemical handling, and laboratory settings.
The defining feature is its dry disconnect capability. Upon uncoupling, precision internal valves instantly seal both the male and female sides simultaneously. This prevents hazardous spills and safeguards valuable product purity.
Key Advantages:
| Size | Type | L1 (mm) | L2 (mm) | D1 (mm) | Thread |
|---|---|---|---|---|---|
| 2" | -AL | 106 | 6.2 | 70 | G2" |
| 2" | -SS | 92.5 | 6.2 | 70 | G2" |
| 2.5" | STD | 134.5 | 8 | 105 | G2.5" |
| 3" | STD | 133.3 | 8 | 118.8 | G3" |
| 4" | STD | 156 | 13 | 163.5 | G4" |


We stand out for our strong manufacturing capabilities and extensive industry experience. With the support of our in-house factories, we offer high-quality, customized product solutions. Our product range includes stainless steel valves and petroleum equipment, widely used in industries such as oil, chemicals, and transportation.
We are a trusted distributor specializing in high-quality industrial products. Our partners operate specialized factories with years of expertise in producing reliable components for the fuel dispenser, oil tank truck, and pipeline sectors. We focus on connecting high-quality products to international markets with competitive pricing and timely delivery.
Our products are carefully packaged using foam boxes, cardboard cartons, and wooden pallets to ensure maximum protection during transit. This method minimizes the risk of damage and ensures that products arrive in optimal condition. Our logistics process involves efficient transportation to the port, where goods are securely loaded for international destinations.








