Tag Archives: Manway

LKD Manway Cover

Alfa Laval’s oval shaped LKD Manway Cover Family includes 3 tank covers:

  • LKD 535 x 435 is especially used on tanks or containers in the dairy industry with the option for right or left hinged installation.
  • LKD 440 x 320 is especially used on tanks or containers in the wine and juice industry; offered with or without hinge.
  • LKD 546 x 447 is used on tanks or containers where a closeable means of access to the interior of the vessel is required; an angled, shaped frame ensuring a shadowless installation optimal for CIP application.

Koss Industrial is an Authorized Distributor for Alfa Laval Products – find more stainless solutions at Koss’ online store, StainlessSteelThings.com, at Koss we maintain a large pump, valve and fittings inventory (also parts, seal kits and much, much more)!

LKDC Manway Cover


The Alfa Laval circular stainless steel LKDC manway cover is used on top of tanks or containers, especially in the dairy industry,  where hygienic closeable interior tank access is required. The LKDC cover is supplied with a unique replaceable, self-sealing double lip seal to prevent fluids from spraying out, e.g. during CIP cleaning and similar processes or during travel on mobile tanks or road tankers. You can find these manway tank covers at Koss Industrial.

Koss Industrial is an Authorized Distributor for Alfa Laval Products – find more stainless solutions at Koss’ online store, StainlessSteelThings.com, at Koss we maintain a large pump, valve and fittings inventory (also parts, seal kits and much, much more)!

Tank Covers: Manway Covers

Stainless steel manway covers are available in a variety of sizes/materials to suit different standards. Browse StainlessSteelThings.com for your next tank cover.

“Alfa Laval tank covers are high-quality openings that provide quick, easy and convenient entry and egress to tank interiors in the dairy, food and beverage, and biopharm industries.” Koss Industrial is an Authorized Distributor for Alfa Laval Products. Koss maintains a large inventory of pumps, valves, fittings, seal kits and parts!

Pressureless Crossarm Manways

Non-Pressure Cross-Arm ManwaysKoss Industrial, Inc. carries pressureless  cross-arm manways are manway covers for tanks.  These manways are made of Stainless Steel and are Electro Polished.

These manway covers can hold a horizontal or vertical layout and the manway door will swing open.  These non-pressure manways are available in many sizes and have the option of various gasket material, such as natural rubber, BUNA, silicone, EPDM & more.

Alfa Laval 3A Manways

A manway is installed at the top of each tank, circular LKDC manways are used on tanks or vessels where interior access is required above the liquid level.  Koss Industrial, Inc., an authorized distributor of Alfa Laval, is proud to announce Alfa Laval has revamped their manways and they now meet all the requirements of 3A Sanitary Standards.  The manways are available in the LKD & LKDC models in various sizes.  This 3A manway is definitely the tank cover to choose.