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DR-DF valves Catalogue

DR-DF valves Catalogue
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DR-DF valves Catalogue

Product catalog summary
Document Overview: This document serves as a comprehensive specification and design guide for fittings and components used in centralized lubrication systems, featuring technical drawings, material specifications, and tolerance information.
1. Specifications:
  • Components: Includes details on straight blocks, cross blocks, and fittings with specific dimensions and threading types such as G1/4 and BSP.
  • Materials: Components are primarily constructed from Steel SS316.L and 11SMnPb37 AVP, with surface treatments like zinc-nickel and high-phosphorus nickel plating.
  • Tolerances: Provides general tolerances for dimensions and smelting, with specific values for different size ranges, such as ±0.20 for dimensions ≤100 mm.
2. Procedures:
  • Manufacturing: Outlines manufacturing tolerances and processes, including general and specific working tolerances.
  • Assembly: Assembly instructions are implied through detailed CAD drawings and dimensions.
3. Standards and Norms:
  • DIN 2353: Fittings conform to DIN 2353 standards, ensuring compatibility and reliability in industrial applications.
4. Recommendations:
  • Usage: Emphasizes the importance of using components within specified tolerances and dimensions for proper function and safety.
  • Legal Notice: Unauthorized use or reproduction of the document is prohibited and subject to legal action.
5. Key Data from Tables:
  • Dimensions: Tables provide detailed dimensions for various fittings, including diameter, thread size, and other critical measurements.
  • Fittings: Lists fittings with corresponding part numbers and specifications for different tube diameters and thread sizes.
6. Contact Information:
  • Company: I.L.C. srl, located in Gorla Minore, Italy, with contact details provided for further inquiries.
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Catalog excerpts

DR-DF valves Catalogue-1

Dual-line systems Accessories End line pressure switch - fittings junction - piping

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DR-DF valves Catalogue-2

End line pressure switch 4 Junction blocks (dual line) 7 Junction block (single line) 8

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DR-DF valves Catalogue-3

Dual-line systems Dual-line system are used on large machines or systems. They can lubricate points at a great distance. System structure These systems consist of two main lines supplied by a high-pressure pump at up to 400 bar with alternating cycles. While one line is under pressure the other one is in relief (by a change-over valve). Sometimes it is possible to installa End Line Switch. The Control unit is usually installed near the pump. Operating The system operates a two-phases alternating cycle. In the first cycle, lubricant is pumped in main line (A) moving inlet and discharge pistons...

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DR-DF valves Catalogue-4

End line pressure switch End line pressure switch The pressure switch is generally installed upstream of the last lubricant distributor in the main pressure line. It checks the system is working properly. It can send a signal when the system is done lubricating Dati tecnici Body Working range Protection rating Electrical features Fixed hysteresis Ordering codes Mechanical life Electrical contact SPDT Silver CLIENTE / CLIENT QUESTO DISEGNO E'DI PROPRIETA' ESCLUSIVA DELLA DATA /DATE DISEGNATO / DRAWN SISTEMA / SYSTEM DOPPIA LINEA IMPIANTI DI LUBRIFICAZIONE CENTALIZZATA S.R.L. LUBRIFICANTE / LUBRICANT...

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DR-DF valves Catalogue-5

Control unit DUAL-LINE Control unit 5N.TW..IN.CU TWIN-CU is a latest generation electrical device suitable for controlling double line lubrication systems in which you want to monitor and control all the functions. All the functions and program choices are made via the front panel controls of the PLC on the outside of the closing door. The electrical equipment operates by setting the machine pause or pulse time and a working time. The cycle consists of a pump start-up signal reception from the pressure switch line 1 or line 2 for inversion. If this signal is not received, an alarm is generated...

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DR-DF valves Catalogue-6

Pipes and clips Metallic tubes Single pipe clip Single pipe clip with welding plate Tube Code clip Code plate Twin pipe clip Twin pipe clip with welding plate Code clip Code plate I.L.C. srl - Via Garibaldi, 149 - 20155 Goria Minore - Italy Phone +39 0331 601697 - Fax +39 0331 602001 - www.ilclube.com - [email protected]

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DR-DF valves Catalogue-7

DUAL-LINE Stright dual line Steel 90° dual line Steel T dual line Steel 01.180.5 I.L.C. srl - Via Garibaldi, 149 - 20155 Goria Minore - Italy Phone +39 0331 601697 - Fax +39 0331 602001 - www.ilclub e.com - [email protected]

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DR-DF valves Catalogue-8

Junction block (single line)Stright single line Steel 90° single line Steel T single line Steel 01.181.3 X single line Steel I.L.C. srl - Via Garibaldi, 149 - 20155 Goria Minore - Italy Phone +39 0331 601697 - Fax +39 0331 602001 - www.ilclube.com - [email protected]

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DR-DF valves Catalogue-9

DUAL-LINE Stright fitting Main line Tube 0 I.L.C. srl - Via Garibaldi, 149 - 20155 Goria Minore - Italy Phone +39 0331 601697 - Fax +39 0331 602001 - www.ilclube.com - [email protected]

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DR-DF valves Catalogue-10

Fittings and AccessoriesT junction fitting Junction T fitting I.L.C. srl - Via Garibaldi, 149 - 20155 Gorla Minore - Italy Phone +39 0331 601697 - Fax +39 0331 602001 - www.ilclube.com - [email protected]

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DR-DF valves Catalogue-11

I.L.C. srl - Via Garibaldi, 149 - 20155 Gorla Minore - Italy Phone +39 0331 601697 - Fax +39 0331 602001 - www.ilclube.com - [email protected] MADE IN ITALY

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.