Legris

Push-In Fittings - LF 3000 / LF 3200 / LF 3600 / LF 3800 / LF 3900 / LF 6100 / LIQUIfit®

Legris

Legris(樂可利)創立於1848年，原為法國的小型閥類製造商,1969年發明全球第一款氣動用Push-In快插接頭LF 3000®，開啟了工業快速接頭的技術世代。2009年正式更名為Parker Legris，成為Parker集團旗下的全球知名氣動接頭品牌。

產品涵蓋快速接頭、管件及流體傳輸系統，具備快速安裝、密封可靠與高耐用性等優勢，廣泛應用於工業自動化、食品飲料、醫療及各類製程設備，協助客戶提升效率並降低整體使用成本。

Parker Legris旗下五大主力Push-In快插接頭系列——LF 3000®、LF 3200、LIQUIfit®、LF 3600、LF 6100,涵蓋壓縮空氣、液體、飲用水及潤滑油等多種流體應用，提供從選型比較、技術規格、產品說明到型號查找的完整資訊,方便依需求(流體種類、壓力、溫度、管材)快速篩選出合適的接頭系列。

Product Selection Table
Push-In Fittings Series	Materials	Fluids	Maximum Pressure (bar)	Temperature
LF 3000®	Technical polymer/brass/NBR	Compressed air	20	-20°C ~ +80°C
LIQUIfit®	Bio-sourced polymer/EPDM	Liquids	16	-10°C ~ +95°C
LF 3200	Nickel-plated brass/NBR	Compressed air	20	-15°C ~ +80°C
LF 3600	Chemical nickel-plated brass FDA/FKM	All brass-compatible fluids	30	-20°C ~ +150°C
LF 6100	Brass/NBR	Oil, analytical gases	60	-40°C ~ +120°C
LF 3800 / LF 3900	316L - 303 stainless steel / FKM	All fluids	30	-20°C ~ +150°C

LF 3000® Push-In Fittings

The LF 3000® range, with its wide variety of shapes and configurations, allows you to find
the perfect product to meet your needs and thus optimise the use of your equipment.

40 years of expertise
Full bore for optimum flow
Ideal for vacuum or pressure applications
Automatic sealing guaranteed, in both static and dynamic
applications
Materials with high resistance
Durability of product and equipment
Conforms to ISO 14743

LF 3200 Push-In Fittings (3 mm)

Miniature pneumatic installations are very precise and sensitive systems, having specific operating
characteristics. Consequently, Parker Legris has developed this ergonomic range of brass push-in fittings for its mechanical robustness and compactness

25% smaller than other fi ttings on the market for optimum actuator dimensions
Minimum weight for maximum effi ciency Reduces energy consumption and limits actuator wear
All brass components for excellent impact resistance
Gripping system with collet for increased robustness and service life
Excellent resistance to high operating pressures
100% leak-tested in production

LIQUIfit® Push-In Fittings

This "eco-designed" range proposes an innovative alternative for water applications;
no fl uid contamination occurs and environmental protection is
guaranteed. These fittings ensure reliable and compact connections for
liquid transfer applications

The most compact product on the market for water, beverages and liquid foodstuffs
Gripping system preventing any pumping effect
Patented sealing technology
Bio-sourced polymer meeting the most severe food process regulations
Free of bisphenol A and phtalates, conforming with regulations