{"id":851,"date":"2022-09-20T13:17:34","date_gmt":"2022-09-20T11:17:34","guid":{"rendered":"https:\/\/www.malmberg.se\/en\/?page_id=851"},"modified":"2022-10-06T15:27:12","modified_gmt":"2022-10-06T13:27:12","slug":"prisma","status":"publish","type":"page","link":"https:\/\/www.malmberg.se\/en\/what-we-do\/drilling\/well-superstructures\/prisma\/","title":{"rendered":"Prisma"},"content":{"rendered":"\n
Our well superstructure Prisma has a simple and modern, perfect for the somewhat smaller well installation. Walls and hatch are sandwich panels with a layer of aluzink on the in- and outside. The insulating core is 40 mm extruded polystyrene. Prisma is standing on a base of aluzink, which is placed on a gravel bed or a concrete base.<\/p>\n<\/div><\/div>\n\n\n\n
Prisma can also be used to protect water reservoirs. The superstructure is then placed above the descent door. It is also suitable for protecting valve installations above ground.<\/p>\n\n\n\n
The front of Prisma is easily opened by two spring dampers. Here is plenty of room by inspection and service- and maintenance. For larger service work the entire superstructure can be folded backwards and then exposing the installation. The pump- and electrical installation are completely protected from frost and external polution from th surface. The electrical equipment is mounted on a wall panel made of aluminum, 800 x 1000 mm, and is fixed on the base so it remains on its place when the superstructure is folded or off lifted.<\/p>\n\n\n
Prisma I: 1850 x 1850 mm<\/p>\n\n\n\n
Prisma II: 2850 x 1850 mm<\/p>\n\n\n\n
Prisma well superstructure for the smaller well Our well superstructure Prisma has a simple and modern, perfect for the somewhat smaller well installation. Walls and hatch are sandwich panels with a layer of aluzink on the in- and outside. The insulating core is 40 mm extruded polystyrene. Prisma is standing on a base of aluzink, […]<\/p>\n","protected":false},"author":1,"featured_media":1068,"parent":807,"menu_order":30,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-851","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\n