Description
The PT Coupling CHD – Heavy Duty Hose Coupler is a heavy duty coupler x hose shank cam and groove fitting. Heavy duty construction gives it a higher pressure rating than standard cam and groove fittings.
Key Features
- Made in the U.S.A. by PT Coupling
- 2-1/2″ and smaller couplers have 2 cam arms; 3″ and larger have 4 STA-LOK® II cam arms
- HB cam arms are brass; HBS cam arms are 300 series stainless steel
- Stainless steel castings are 316 stainless steel
Specifications
- Connection: heavy duty coupler x hose shank
- Materials (ptcoupling.com): 316 Stainless Steel
- Sizes by material (ptcoupling.com): 316 Stainless Steel 6″
- Gasket: Buna-N standard; other gasket compounds available. Contact Hockman-Lewis for details.
- Heavy duty pressure rating (PT Coupling): 500 PSI for 1-1/2″ and 2″, 400 PSI for 2-1/2″ and 3″, 300 PSI for 4″, 150 PSI for 6″
- Lead time: Many sizes are made to order. Contact Hockman-Lewis to confirm availability and lead time
PT Coupling does not recommend cam and groove fittings for compressed gas service, including air and steam.
Select only from the material and size combinations listed. Contact Hockman-Lewis to confirm availability and the PT Coupling item number for your application.
