Hebei Chengrui Rubber Hose Co., Ltd.

Camlock fittings - simple & secure sealingCamlock couplings are well-known as quick hose coupling providing quick connection and disconnection for pumps, tanks, equipment, IBCs and places where hoses should be changed frequently to achieve a special aim like paint & ink factory.

EPDM suction hose with camlock fitting

Cam & groove couplings get rid of complex action of threads and flanges instead of simple operation. Camlocks consists of two parts – male adapter and female coupler. You just need insert the adapter into the coupler until contact is made with the gasket. Then press down the cam arms simultaneously to produce a uniform gasket compression. During the process of installation, no tools are required and hand pressure is enough. Hence, camlock fittings not only save your time but also the tools and human power.

Cam & groove couplings are equipped with PVC suction hoses, layflat discharge hoses and other low pressure hoses. It highly simplify the operation and cut down working time. However, cam locks are not suitable for any kind of hose. It is forbidden to be used in compressed air or gas or high pressure applications.

Camlock fittings are manufactured by multiple materials such as aluminum, stainless steel, brass, polypropylene & fiberglass reinforced nylon to satisfy diverse requirements on the markets. Each material has its pros and cons, you should balance on their pros and values to select the right coupling. If you are not sure about how to select the coupling, contact us and our experienced sales will give you professional recommendation.

Aluminum Camlock CouplingAluminum camlock couplings are available for water, petroleum products, slurry and dry powder for its good chemical and abrasion

resistance. It is an economical, lightweight yet strong metal. Its size comes in a variety of sizes from 1/2" to 8". Handles and pins are brass or brass coated aluminum. Aluminum camlocks are extensively used in trash pumps, general purpose pumps, transfer pumps, IBC and tanks. Working pressure of aluminum couplings depends on the temperature and the size. For 1/2" to 2", the pressure is 250pis, 2 1/2" to 4" is 150 psi, 5" & 6" is 75 psi and 8" is 50 psi. Stainless Steel Camlock CouplingManufactured by MIL-C-27487 (A-A-27487), stainless steel camlocks are especially used in food & sanitary places. Stainless steel 316 has excellent corrosive resistant to most chemicals, liquids and will always keep lustrous appearance. Although it is a little expensive, it has a much longer service life and will not pollute the media to be conveyed. Working pressure for stainless steel cam & groove fittings – 1/2" is 150 psi, 3/4" to 2" is 250 psi, 2 1/2" is 225 psi, 3" is 200 psi and 4" to 6" is 100 psi. Temperature range is -150°F to +500°F (-101°C to +260°C). Brass Camlock CouplingSimilar to stainless steel, brass camlocks have good corrosive resistance and long service life. However, brass couplings are less expensive and softer & easier to thread. They are compatible with water, coolants, hydraulic oils, gasolines and petroleum products. Thanks to its special non-sparking feature, it is ideal for marine fueling systems. Sizes range from 1/2" to 8". Working pressure for brass cam locks depends on the size and temperature. At ambient temperature, the rated pressure for 1/2" to 2" is 250 psi; 2 1/2" is 150 psi, 3" is 125 psi, 4" is 100 psi, 5" to 6" is 75 psi, and 8" will be 50 psi. Nylon Camlock CouplingGlass fiber reinforced nylon couplings are resistant to hydrocarbons, solvents, most chemical chemicals expect for acid-based fertilizers. Nylon cam & groove couplings are manufactured by MIL-C-27487/A-A-59326. The sizes ranges from 1/2" to 8". Handles and pins are stainless steel and standard gasket is Buna-N. EPDM, PTFE, Viton & other gaskets are available. Fiber reinforced nylon camlocks are worked under low pressure. For 3/4" to 2", the pressure is 100 psi, and for 3" and 4" is 50 psi. Part DP & DC is not be suitable for pressure applications. Polypropylene Camlock CouplingBlack polypropylene camlocks are widely used in suction/discharge hoses of agriculture or industrial applications. They are much cheaper than stainless steel or bass. At the same time, it can't stand up with as much strength as metal camlocks. Available for most aggressive chemicals and solvents. Sizes range from 1/2 inch to 4 inch. Working pressure for 1/2" is 75 psi. 3/4" to 2" is 100 psi, and 3" to 4" is 50 psi.

When using any camlock coupling, make sure the material including the camlock and the gaskets, is compatible with the media. If you don't know how to select the camlock and its assemblies like gaskets, email us without hesitation at sales@camlockcoupling.org.

Camlock Couplings maintains every customer satisfaction

Hebei Chengrui Rubber Hose Co., Ltd. is a combination of factory and trading company. Since its foundation in 2002, it has been a leading company of manufacturing quick hose camlock couplings. During the past years, Chengrui is constantly developing new products to meet and exceed requirements for cam & groove fittings.

Camlock Applicaiton

Camlock couplings provide a quick way of hose connecting/disconnecting. They are often found in various pumps, tanks, IBCs and equipment where hose changing is frequent. Quick hose coupling reduces downtime and get you rid of complex threads and flanges. However, camlock couplings are not suitable for all applications. They are commonly used in low pressuresuction or discharge hoses. When comes to compressed air or gases, camlock fittings are forbidden.

Camlock couplings come into various types – stainless steel, aluminum, polypropylene, glass-fiber reinforced nylon and brass. Different material is designed for different application and feature. Generally speaking, stainless steel 316 cam locks are the best but a little expensive. It is often used in food & sanitary applications or the places where need strong corrosive resistance. Always make sure the material is compatible with the media to be transported. If the coupling reacts with the product, the coupling will be replaced in short time.

Our success stems from uncompromising commitment to quality, service and innovation. All our staff in Chengrui Company make every effort to maintain customer satisfaction with quality products, on time delivery and best price. As an ISO 9001 certificated factory, our products are inspected before shipment and be of exceptional quality.

Contact Us

Hebei Chengrui Rubber Hose Co., Ltd.

Add: North Industrial Base, Taocheng District, Hengshui, Hebei, China

TEL: +86-318-2223999

FAX: +86-318-2223666

Web: http://www.camlockcoupling.org

Mail: sales@camlockcoupling.org

PRODUCTS LIST

Aluminum Camlock Coupling

Aluminum Cam & Groove Couplings are versatile and durable quick connect/disconnect couplings for applications where need rapid changing of lines.

Aluminum Camlock Adapter Type A

Aluminum camlock adapter type A usually cooperates with Type B & C couplers for the delivery of water, slurry, petroleum and fuels in an economical way.

Aluminum Camlock Coupler Type B

Aluminum camlock couplers are used with Type F, A & E adapters for carrying water, coolants, gasoline, petroleum and hydraulic fluids of agriculture, construction and industries.

Aluminum Camlock Coupler Type C

Aluminum camlock fittings Type C coupler is equipped with brass handles and rings for long service life. Used to carry water & petroleum products.

Aluminum Camlock Type D Coupler

Type D aluminum camlock couplers are often equipped with Type A, E, F & DP adapters of the same size. Available for usage with suction hoses, low pressure rubber hoses.

Aluminum Camlock Adapter Type E

Type E Aluminum Camlock Adapters are often used with Type C, B, D & DC (Dust Cap) couplers for the applications of suction/delivery of water, fuels & chemicals.

Aluminum Camlock Adapter Type F

Aluminum Camlock Adapters Type F are used with Type B, C, D or DC couplers with the same size. Aluminum camlock fittings can hold water, petroleum & oils.

Aluminum Camlock Coupler Type DC

Aluminum female camlock end coupler Type DC often works with Type A, E and F adapters to do sealing application of water, coolants, petroleum & fuels.

Aluminum Camlock Adapter Type DP

Aluminum camlock fitting Type DP is often plugged into coupler such as Type B, C and D couplers to complete sealing application. Available for water, coolant and fuels.

Stainless Steel Camlock Coupling

Stainless steel camlock couplings are widely used in food or sanitary environments or highly corrosive applications to prevent contamination.

SS Camlock Adapter Type A

Stainless steel camlock coupling Type A – male adapter by female thread, can be inserted into Type B, C & Dust Cap couplers for quick sealing.

SS Camlock Coupler Type B

Stainless steel cam & groove coupling type B can fit into Type F, A, E & DP adapters. Ideal for applications of salt water, waste water, chemicals, hydraulic oils.

SS Camlock Coupler Type C

Type C stainless steel cam & groove coupler is typically used with Type E, A, F & DP adapters. Available from 1/2 to 6 inch.

SS Camlock Coupler Type D

Stainless steel camlock Type D – female coupler by female thread, is often used with Type A, E, F & DP adapters for transport of food liquids, salt water and oils.

SS Camlock Adapter Type E

Stainless steel camlock adapter Type E is normally used with Type B, C, D & DC couplers. Available for food or sanitary applications.

SS Camlock Adapter Type F

Stainless steel camlock adapter type F - male adapter by male thread. Used with Type B, C, D & DC couplers. Excellent corrosive resistance & high temperature.

SS Camlock Coupler Type DC

Stainless steel camlock coupler Type DC, female end coupler, is often used with PVC suction hoses, food grade hoses for the delivery of salt water & chemicals.

SS Camlock Adapter Type DP

Stainless steel cam & groove coupling male end adapter DP is typically used with Type B, C & D couplers for the hose end sealing.

Brass Camlock Coupling

Brass camlock couplings have similar features as stainless steel camlocks except less expensive price. Available for coolants, water, gasoline & hydraulic oils.

Brass Camlock Adapter Part A

Brass camlock coupling adapter Part A is typically used with Part D, B, C & DC couplers to firm tight sealing of suction/discharge hoses of water and oils.

Brass Camlock Coupler Part B

Brass Camlock Coupler Part B – Female coupler by Male NPT thread, is used with Part F, A & E adapters of the same size. Good corrosive resistance and long service life.

Brass Camlock Coupler Part C

Camlock Coupler Part C – female coupler by hose shank, is worked with Part E, A, F and Dust Plug adapters. More durable than non-metal camlock couplings.

Brass Camlock Coupler Part D

Brass camlock coupler part d – female coupler by female NPT thread, is used with Part A, E, F and DP adapters. You can finish the sealing with your hands.

Brass Camlock Adapter E

Brass camlock adapter Part E – male adapter by hose shank, is inserted into Part C, B, D & DC couplers to firm tight sealing. Good chemical resistance, durable and economical price.

Brass Camlock Adapter Part F

Brass camlock adapter part f – male adapter by male NPT, is used with Part B, C, D and DC couplers for suction/discharge hoses of water, coolants & hydraulic oils.

Brass Camlock Coupler DC

Brass Camlock Female End Coupler Part DC is commonly used with Part A, E & F adapters to form a tight sealing of suction/discharge hoses of water, gasoline.

Brass Camlock Adapter DP

Brass camlock male end adapter Part DP is often used with Part B, C & D Couplers. It has similar durability and corrosive resistant similar to stainless steel.

Nylon Camlock Coupling

Glass-fiber reinforced nylon camlock couplings are available for water, varnish, gasoline, coolants. Stainless steel cam arms and pins; and Buna-N gaskets are supplied.

Nylon Camlock Adapter Type A

Fiber reinforced nylon camlock adapter type A is normally used with Type D coupler, and sometimes with Type B, C, & DC couplers as quick hose couplings.

Nylon Camlock Coupler Type B

Nylon camlock couplers Type B are used with Type F, A, E & DP adapters to form a quick hose coupling. Unique resistance to cross threading and crushing.

Nylon Camlock Coupler Type C

Nylon camlock coupler Type C is often used with Type A, F & DP adapters. Nylon camlock coupling has unique characters compared with metal couplings.

Nylon Camlock Coupler Type D

Nylon camlock coupler Type D is accompanied by Type A, E, F & DP adapters to make a safe sealing connection for suction hoses. Highly cross threading resistance.

Nylon Camlock Adapter Type E

Nylon camlock male adapter type e is often cooperated with type C, B, D & DC (Dust Cap) couplers. Excellent cross threading, impact and electrically inert.

Nylon Camlock Adapter Type F

Camlock adapter type F - male adapter by male npt, is a kind of quick hose coupling used for coolants, petroleum products, treated water, slurries and powders.

Nylon Camlock Coupler Type DC

Nylon camlock female end coupler Type DC often works with Type A, E and F adapters for the application of suction/discharge hoses, low pressure hoses.

Nylon Camlock Type DP

Nylon camlock coupling adapter type DP is cooperated with Type B, C & D couplers under low working pressures. Available for suction/delivery of water, chemicals and slurries.

Polypropylene Camlock

Polypropylene camlocks are normally used in suction/discharge hoses for firefighting pumps, IBC and other places where need rapid connect/disconnect.

Polypropylene Camlock Adapter A

Polypropylene camlock adapter Type A is used with Type D, B, C & Dust Cap couplers to connect low pressure suction/discharge hoses to pumps or IBC. Available from 1/2" to 4".

Polypropylene Camlock Coupler B

Black Polypropylene camlock coupler Type B is available from 1/2 inch to 4 inch. For excellent chemical resistance, it is ideal for aggressive acids, chemicals & solvents.

Polypropylene Camlock Adapter C

Polypropylene camlock coupler Part C is used with Type E, A, F & DP adapters to form quick hose coupling of suction hose or other low pressure hoses.

Polypropylene Camlock Coupler D

Polypropylene camlock coupler Part D is often used with Type A, E, F & DP adapters to form quick hose coupling for low pressure suction/discharge hoses.

Polypropylene Camlock Adapter E

Polypropylene camlock adapter type E – male adapter by hose shank, is often worked with Type C, B, D and DC couplers of IBC or pumps as quick couplings.

Polypropylene Camlock Adapter Type F

Polypropylene camlock adapter Type F often works with Type B, C, D & DC couplers to connect/disconnect suction/discharge hoses to pumps or IBC in a fast and safe way.

Polypropylene Camlock Coupler DC

Polypropylene camlock female end coupler Part DC is used with A, E & F adapters in suction/discharge hoses including connecting the hose to tank, pump or IBC.

Polypropylene Camlock Part DP

Polypropylene Camlock Male End Adapter Part DP is used under no pressure. It is compatible with most of chemicals, coolants, waters and so on.

Stainless Steel Camlock Assembly

Stainless steel camlock assembly contains ring, handle (cam arm) and pin. Suitable for polypropylene and stainless steel 316 camlocks.

Brass Camlock Assembly

Brass camlock assembly contains a handle or cam arm, a pin and a finger ring. Available for aluminum, brass and polypropylene camlocks.

Buna-N Gaskets

Buna-N Gaskets are standard gaskets for hose camlock couplings. They are compatible with acids, alkaline, oils and petroleum products.

EPDM Gaskets

EPDM gaskets are ideal for aluminum, stainless steel, brass, nylon and polypropylene camlock couplings. Good chemical resistance and weather resistant.

Viton Gaskets

Viton camlock gaskets are suitable for most applications such as paints & dyes, agriculture, cosmetic industry and petroleum industry where camlock couplings are necessary.