Strainer basket filter Design Appraisal Certificate no. Type Approval Certificate no. 16/20086 Applications The KSF® filter is a versatile strainer basket filter for liquid media made from GGG-50 (nodular graphite) in accordance with EN-GJS-500-7 / ASTM 80-55-06 or from Rg 10, (special version). It is characterized by high performance, low weight and space-saving design, as well as an extremely easy, fast cleaning. Approvals 3.1. Certificate, DGRL/ TUV, GL, LS, DNV, ABS, TR TF / TR CU Certificates (EAC), Lloyd‘s Register Type Approval Certificate No. 16/20086 ce conformity evaluation according 2014/68/EU and marking according the directive. Flexible combination of housing sizes, filter surfaces and connecting flanges. Thirteen housing sizes can be supplied with different connecting flanges, which ensures adaptation to the operating requirements and dirt loads. Germanischer Lloyd Variable filter surface selection.

Brief description The filter consists of a cast housing with opposing connecting flanges of equal height. The filter cover is alternatively fastened with stud bolts and nuts or with a clamp. The venting device in the cover and the drain device in the housing are included in the scope of supply. Installation in pipes is done by means of flanges. Ensure that the standard version of the filter is installed vertically and mechanically tension-free without additional loads. The medium must flow in the direction specified on the housing. Incorrect installation can cause filter malfunctions and damage the inserts....

KSF The KSF® ”family“ from size 1 to size 11 13 body sizes (GR = grade) can be combined with various flange sizes DN. This feature allows to comply with filtration requirement of higher filter capacity due to high dirt load or long cleaning intervals if requested. in the table The STANDARD SIZE (GR) (marked with page 4) is sufficient for all standard filtration requirements. The OVERSIZED (GR) (marked with in the table page 4) is for applications with very high dirt load and longer intervals of cleaning the insert. Example: • DN 100 GR 5 = STANDARD SIZE (GR) • DN 100 GR 8 = OVERSIZED (GR) The dimensioning...

Standard connections for differential pressure indicator/switch G KSF® combination version (clamp version pre-drilled), can be converted by using stud bolts. Basket strainer STANDARD SIZE (GR) OVERSIZED (GR) * Special version ** For screws dependent on DN and medium to PN 25 *** Flowrate limited by inlet flange

* Depends on size of body

Application examples KSF® KSF® KSF® KSF® GR 8, Plate heat exchanger protection GR 8, Plate heat exchanger protection DN 300, Rubberline

KSF® KSF® GR 11, Condensate filter, power plant KSF® G

Krone Filter Solutions GmbH Industriestrasse 19 | 28876 Oyten / Germany Phone +49 42 07 9 87 69-0 | Fax +49 42 07 9 87 69-27 [email protected] | www.krone-filter.com www.shop.krone-filter.com 10.2018 © by Krone Filter Solutions GmbH, subject to change.

Lloyd's Register Type Approval Certificate This is to certify that the undernoted product(s) has/have been tested with satisfactory results in accordance with the relevant requirements of the Lloyd's Register Type Approval System. This certificate is issued to: PRODUCER DESCRIPTION TYPES APPLICATION RATINGS Krone Filter Solutions GmbH Industriestrasse 19 28876 Oyten Germany Single, duplex and self-cleaning automatic filter with several housing sizes and combinations made from standard materials spheroidal iron castings EN-GJS-500-7 (GGG 50)* or EN-GJS-400-15 (GGG 40), carbon steel optional rubber...

Lloyd's RegisterRATINGS, cont. Material: Pressure reductions at elevated temperatures are to be considered. Media depending on type: KAF, KRF: water, seawater KSF, KMF, KDF-K and KDF-V: MDO, oil, nitrogen, water, seawater OTHER CONDITIONS The manufacturer's installation instructions are to be sought. *) Not to be used for applications with expected significant chock or vibration loads. STANDARD Lloyd's Register Rules and Regulations for the Classification of Expiry Date 08 September 2021 Hamburg Technical Support Office Lloyd's Register EMEA Lloyd's Register EMEA 71 Fenchurch Street,...

The Type Approval does not eliminate the need for normal inspection and survey procedures required by the Rules and Regulations. If the specified standards are amended during the validity of this certificate, the product is to be re-approved prior to it being supplied to vessels to which the amended standards apply. The Design Appraisal Document No. HTS/ENS 34963-16 and its supplementary Type Approval Terms and Conditions form part of this Certificate. Issue Date Expiry Date Lloyd’s Register EMEA 71 Fenchurch Street, London EC3M 4BS Torsten Schröder Hamburg Technical Support Office Lloyd’s Register...

Document no: Issue number Page 1 of 2 Design Appraisal Document Lloyd's Register EMEA Hamburg Technical Support Office Am Sandtorkai 41 20457 Hamburg Telephone +49 (0)40 328107-0 Fax +49 (0)40 328107-480 E-mail: [email protected] Date 09 September 2016 Please quote this reference number on all future communications HPC1461050/34963-16/TS THE LLOYD'S REGISTER'S TYPE APPROVAL SYSTEM, 2014 ISSUED TO: KRONE FILTER SOLUTIONS GMBH FOR: SINGLE, DUPLEX AND AUTOMATIC FILTER TYPES: KSF, KMF, KDF-K, KDF-V, KAF, KRF TYPE APPROVAL CERTIFICATE NO. 16/20086 The undernoted documents have been...

Lloyd's Register EMEA Hamburg Technical Support Office Am Sandtorkai 41 20457 Hamburg Telephone +49 (0)40 328107-0 Fax +49 (0)40 328107-480 E-mail: [email protected] Document no: Issue number Page 2 of 3 Date 09 September 2016 Please quote this reference number on all future communications HPC1461050/34963-16/TS APPROVAL DOCUMENTATION, cont. KAF LR Data sheet, Rev. 0 KAF150.01.16.05.00.01, Rev. 0 KAF150.00.05.05.01.02, Rev. 0 KAF150.00.16.05.01.02, Rev. 0 KAF150.00.05.10.02.01, Rev. 0 KAF150.00.16.10.02.01, Rev. 0 KRF LR Data sheet, Rev. 4 KAF KAF DN150 PN5 JIS B 2220 K5 FF incl....