EATON AEROQUIP
AER/1110
Fluid Transfer & Hydraulic Quick Disconnect Couplings FF SERIES ISO 16028 Eaton’s FF Series flat face is specifically designed for hose applications where quick and easy connections and no-spill performance are essential, The FF Series is ideal for use when global interchangeability with other manufacturers is important and is available in sizes from 1/4” through 2” to best meet your specific size requirements. Features: •Meets or exceeds to the ISO 16028 standard •Push-to-connect •Standard sleeve lock prevents accidental disconnection •Standard material: High resistant carbon steel with zinc trivalent plating and QPQ finish, ROHS compliant •Standard seal material: NBR+AU Applications and Markets: Hydraulic and fluid transfer, construction equipment, agricultural equipment, utility vehicles, on-highway vehicles, stationary in-plant hydraulics and fluid transfer, and interchangeable with HTMA couplings in the 3/8” size Plugs/Male Part No.
Body Size ISO Size
6FFP25 6FFP56UN 10FFP37 10FFP50 10FFP56UN 10FFP56ORM* 10FFP75UN 10FFP75ORM* 10FFP87UN 12FFP106UN 12FFP50 12FFP75 12FFP75UN 12FFP87UN 16FFP106UN 16FFP50 16FFP75 16FFP75UN 16FFP87UN
1/4”
3/8”
1/2”
5/8”
Thread Size
6.3 mm 1/4”-18f NPT 6.3 mm 9/16”-18f UNF SAE 10 mm 3/8”-18f NPT 10 mm 1/2”-14f NPT 10 mm 9/16”-18f UNF SAE 10 mm 9/16”-18f UNF SAE 10 mm 3/4”-16f UNF SAE 10 mm 3/4”-16f UNF SAE 10 mm 7/8”-14f UNF SAE 12.5 mm 1-1/16”-12f UNF SAE 12.5 mm 1/2”-14f NPT 12.5 mm 3/4”-14f NPT 12.5 mm 3/4”-16f UNF SAE 12.5 mm 7/8”-14f UNF SAE 16 mm 1-1/16”-12f UNF SAE 16 mm 1/2”-14f NPT 16 mm 3/4”-14f NPT 16 mm 3/4”-16f UNF SAE 16 mm 7/8”-14f UNF SAE
*Male Threads
FF SERIES SOCKET (FEMALE) DUST CAPS Body Part No. Size SDC6FF 1/4” SDC10FF 3/8” SDC12FF 1/2” SDC16FF 5/8” SDC19FF 3/4” SDC25FF 1”
FF SERIES SOCKET (MALE) DUST CAPS Part No. Body Size PDC6FF 1/4” PDC10FF 3/8” PDC12FF 1/2” PDC16FF 5/8” PDC19FF 3/4” PDC25FF 1”
Sockets/ Female Part No. 19FFS100 19FFS106UN 19FFS131UN 19FFS75 25FFS100 25FFS125 25FFS131UN 25FFS162UN 32FFS125 32FFS162UN 40FFS150 40FFS187UN 50FFS200 50FFS250UN
Plugs/Male Part No.
Body Size ISO Size
19FFP100 19 mm 19FFP106UN 19 mm 3/4” 19FFP131UN 19 mm 19FFP75 19 mm 25FFP100 25 mm 25FFP125 25 mm 1” 25FFP131UN 25 mm 25FFP162UN 25 mm 32FFP125 — 1-1/4” 32FFP162UN — 40FFP150 — 1-1/2” 40FFP187UN — 50FFP200 — 2” 50FFP250UN — Physical Characteristics Body Max. Operating Min. Burst Rated Flow Size Pressure Pressure (lpm) 1/4” 5,075 PSI 20,300 PSI 17 3/8” 5,075 PSI 20,300 PSI 29 1/2” 5,075 PSI 20,300 PSI 55 5/8” 5,075 PSI 20,300 PSI 67 3/4” 5,075 PSI 20,300 PSI 105 1” 5,075 PSI 18,270 PSI 177 1-1/4” 4,350 PSI 13,050 PSI 260 1-1/2” 4,350 PSI 13,050 PSI 450 2” 4,350 PSI 13,050 PSI 700
Thread Size 1”-11-1/2f NPT 1-1/16”-12f UNF SAE 1-5/16”-12f UNF SAE 3/4”-14f NPT 1”-11-1/2f NPT 1-1/4”-11-1/2f NPT 1-5/16”-12f UNF SAE 1-5/8”-12f UNF SAE 1-1/4”-11-1/2f NPT 1-5/8”-12f UNF SAE 1-1/2”-11-1/2f NPT 1-7/8”-12f UNF SAE 2”-11-1/2f NPT 2-1/2”-12f UN SAE
FFCUP SERIES ISO 16028 Eaton’s FFCUP Series plug/male coupling is an ISO 16028 standard interchange. The flush face design prevents fluid loss on disconnection and air inclusion on connection guaranteeing excellent flow capacity. An integrated patented system allows the FFCUP Series plug to be connected to a socket/female half coupling under 5,075 PSI (350 bar) residual pressure. Features: •Designed and manufactured in accordance with Article 3.3 of the European Pressure Equipment Directive (PED) 97/23 EC •Meets dimensional requirements of ISO 16028 •Push to connect •Connect under residual pressure with FFS series female sockets •Standard body material: high resistance carbon steel with zinc trivalent plating •Standard seal material: NBR (Nitrile) and AU (Polyurethane) •Utilize FF Series dust caps Applications and Markets: Connection to hydraulic pumps, jacks, distributors and accessories, hydraulic circuits, material handling, construction, agriculture, iron and steel industry, railway, and industrial plants. Plug/Male Body ISO Size Physical Characteristics Thread Size Part No. Size Body Max. Operating Min. Burst Rated Flow Size Pressure Pressure (lpm) 10FFPCUP37 10 mm 3/8”-18 NPT 3/8” 3/8” 5,075 PSI 20,300 PSI 29.4 10FFPCUP50 10 mm 1/2”-14 NPT 1/2” 5,075 PSI 20,300 PSI 46.8 12FFPCUP50 12.5 mm 1/2”-14 NPT 12FFPCUP56UN 1/2” 12.5 mm 9/16”-18f UNF SAE 12FFPCUP75UN 12.5 mm 3/4”-16f UNF SAE MLFF SERIES ISO 16028 Eaton’s MLFF Series stainless steel coupling is a flat face dry break coupling used for hydraulic applications, The MLFF Series interchanges with all ISO 16028 profiles, Due to its stainless steel design, it is corrosion resistant and can handle aggressive environments. Features: •Design and manufactured under Article 3.3 of the European Pressure Equipment Directive (PED) 97/23 EC •Safety sleeve lock prevents accidental disconnections •Push to connect with double shut-off valving •Resistant to aggressive environments and corrosion •Utilize FF Series dust caps •Standard body material: 316L stainless steel corrosion resistant Applications and Markets: Construction, agriculture, iron and steel industry, railway, oil and gas, marine, material handling, and general hydraulic applications
Max. Burst Rated Operating Min. Flow Pressure Pressure (lpm)
Part No.
Body ISO Size Size
Sockets (Female) ML6FFS25143 ML10FFS37143 ML12FFS50143 ML16FFS75143 ML19FFS100143 ML25FFS125143 ML40FFS150143 ML50FFS200143
1/4” 6.3 mm 1/4”-18 FNPT 3,625 PSI 3/8” 10 mm 3/8”-18 FNPT 3,625 PSI 1/2” 12.5 mm 1/2”-14 FNPT 3,625 PSI 5/8” 16 mm 3/4”-14 FNPT 3,625 PSI 3/4” 19 mm 1”-11-1/2 FNPT 3,625 PSI 1” 25 mm 1-1/4”-11-1/2 FNPT 3,625 PSI 1-1/2” — 1-1/2”-11-1/2 FNPT 3,625 PSI 2” — 2”-11 FNPT 2,535 PSI
greggdistributors.ca
Thread Size
19,285 PSI 12,253 PSI 14,399 PSI 12,760 PSI 12,253 PSI 12,325 PSI 10,875 PSI 7,610 PSI
17 29 55 67 105 177 450 700
Part No.
Body ISO Size Size
Thread Size
Max. Burst Rated Operating Min. Flow Pressure Pressure (lpm)
Plugs (Male) ML6FFP25143 1/4” 6.3 mm 1/4”-18 FNPT 3,625 PSI ML10FFP37143 3/8” 10 mm 3/8”-18 FNPT 3,625 PSI ML12FFP50143 1/2” 12.5 mm 1/2”-14 FNPT 3,625 PSI ML16FFP75143 5/8” 16 mm 3/4”-14 FNPT 3,625 PSI ML19FFP100143 3/4” 19 mm 1”-11-1/2 FNPT 3,625 PSI ML25FFP125143 1” 25 mm 1-1/4”-11-1/2 FNPT 3,625 PSI ML40FFP150143 1-1/2” — 1-1/2”-11-1/2 FNPT 3,625 PSI ML50FFP200143 2” — 2”-11 FNPT 2,535 PSI
23,780 PSI 24,128 PSI 14,457 PSI 13,775 PSI 12,789 PSI 14,500 PSI 10,875 PSI 7,610 PSI
17 29 55 67 105 177 450 700
V91
Hydraulic Hose, Fittings, & Couplings
Sockets/ Female Part No. 6FFS25 6FFS56UN 10FFS37 10FFS50 10FFS56UN 10FFS56ORM* 10FFS75UN 10FFS75ORM* 10FFS87UN 12FFS106UN 12FFS50 12FFS75 12FFS75UN 12FFS87UN 16FFS106UN 16FFS50 16FFS75 16FFS75UN 16FFS87UN
