70800040 (40VL) by PT-Coupling | Cam & Groove Dust Cap | with Locking Cam Arms | Type VL | 4" Coupler | Hard Coat Aluminum

70800040 (40VL) by PT-Coupling | Cam & Groove Dust Cap | with Locking Cam Arms | Type VL | 4" Coupler | Hard Coat Aluminum

Sale price$99.89

PT Coupling
Cam and Groove (Camlock) Dust Cap with Locking Cam Arms | Type VL | Hard Coat Aluminum

Use with water, hydraulic oil, coolants, gasoline, and petroleum products.

Made in the USA
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Quantity Price Each
5–19 $93.90
20–59 $84.91
60+ $74.92
Discounts applied in cart/checkout.

Product Data:

Cam & Groove Type:

Type DC

Ends Configuration:
  • 4in Female Cam & Groove
Material(s):
  • Hard Coat Aluminum
Overview:
  • PT Quick Connect/Disconnect Couplings provide for quick connecting and disconnecting by means of the camming action. This camming action allows pipe and hose connections to be made without the need of hand tools or difficult threaded connections. Cam and groove couplings are made up of two parts, male (adapter/plug) and female (coupler/socket) that work together. The male adapter is simply inserted into the female coupler until contact is made with the gasket. Both cam arms on the coupler are then pressed down/closed simultaneously to produce a uniform gasket compression between the seal surfaces. This seal is created because the cam arms of the female coupler fit snugly against the groove of the male adapter. A positive seal requires that the surfaces on the gasket seat, the adapter face, and the gasket are smooth and uncontaminated. Also cam arms must be in the full closed position for proper locking of the coupling. To disconnect both arms must be lifted / opened simultaneously to release the seal and release the connection.
Features & Applications:
  • Chain Lug diameter is .25" or greater.
  • Dust caps with Brass cam arms are priced without pull rings.
  • Priced with brass cam arms.
  • This is a lightweight material with good abrasion resistance. Good corrosion and chemical resistance.
  • Use with sand and salt water applications, as well as hydraulic oil, coolants, gasoline and petroleum products.
  • Couplings not interchangeable in the industry are sizes 8" through 12".
  • Made in the USA
Part
Name		 Item # Coupler
Size		 O. D. with
Cam Arms
Extended
(A)		 Outside
Diameter
(B)		 Overall
Length
(C)		 Chain Lug
Extension
(G)		 Engagement
Length		 Max. Allowable
Working Press.
(PSI)*
20VL 70800020 2" 7.54" 3.94" 2.25" 0.76" 1.75" 250 PSI
40VL 70800040 4" 10.66" 6.56" 2.34" 0.99" 1.87" 150 PSI

*Above maximum allowable working pressures are based on operating temperatures less than 100°F.

PT-Coupling

PT Coupling is a renowned manufacturer of Cam & Groove fittings, Punch-Lok banding, and clamps for industrial hoses. Established in 1951, the company offers a range of products made from different materials and is known for their innovative proprietary Punch-Lok design. PT Coupling's products are trusted by customers worldwide in various industries, such as agriculture, construction, and mining. With a commitment to quality and customer service, PT Coupling continues to be a leading producer of industrial hose fittings.

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