4BD4FH HIDRAULIC BLOCK COUPLER

Product catalog summary

Technical Specifications
The hydraulic block coupler is composed of high-grade steel components. The female parts are made from carbonitrited steel, while the male parts are made from induction-hardened carbon steel. The coupler includes a polyurethane and NBR backup ring made of PTFE. It operates effectively within a temperature range of -25°C to +100°C (-13°F to +212°F) and complies with ISO 7241-2 standards.

Features
The coupler connects by pushing the male coupling and disconnects by pulling back the female sleeve. It uses a flat valve for shut-off and allows connection under pressure with the 3FFH Series. Disconnection under pressure occurs in two steps. The design ensures no spillage during connection and disconnection and is interchangeable according to ISO 16028 standards. It shares the same fixing points as the 4BD4FI block.

Performance Parameters
The coupler is available in sizes 12.5 mm (1/2”) and 20 mm (3/4”). The maximum working pressure is 35 MPa (5075 PSI), with a minimum burst pressure of 125 MPa (18125 PSI) at a 0.2 MPa pressure drop.

Fields of Application
The coupler is suitable for various industrial applications, offering configurations with different thread sizes and part numbers for both male and female connections.

Accessories
Kits are available for different sizes, including 3/8”, 1/2”, and 3/4” options, with specific part numbers for male and female components.

Contact Information
The document provides contact details for Faster S.p.A. headquarters in Italy and its subsidiaries in Brazil, India, the USA, and China, along with representative offices in Europe and Japan.

Catalog excerpts

INNOVATION TECHNOLOGY RESEARCH SAFETY COMMUNICATION LEADERSHIP HIDRAULIC BLOCK

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Connection by pushing the male coupling Connessione spingendo la parte maschio Kuppeln durch Einstecken des Kupplungssteckers Connexion en poussant le coupleur mâle Disconnection by pulling back the female sleeve Disconnessione mediante arretramento ghiera parte femmina Entkuppeln, durch Zurückziehen der Verriegelungshülse Déconnexion en en tirant la bague femelle Shut off by flat valve Sistema di tenuta mediante valvola piana Verschluss durch flachdichtendes Ventil Clapet à Face Plate Connection under pressure using 3FFH Series Connessione in pressione usando la Serie 3FFH Kuppeln unter Druck...

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Representative offices: France: François Divet F-35200 Rennes 11, Rue Jean Bras Phone (+33) (0) 2.99.51.44.94 [email protected] Germany - Holland - Denmark: Stephan Selkes D-45329 ESSEN Karlstrasse, 155 Phone (+49) (0) 201 2946510 - Fax (+49) (0) 201 2946511 [email protected] Germany - Switzerland - Austria: Hubert Stoll D-89601 SCHELKLINGEN Sommerberg 15 Phone (+49) (0) 7394 933135 - Fax (+49) (0) 7394 933136 [email protected] Germany - Belgium - Czech Republic: Mario Blumenkamp D-47249 DUISBURG Sittardsberger Allee 110 Phone (+49) (0) 203 98418906 [email protected] Japan:...

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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.

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