Snap-Tite Quick Couplings
High-Performance Hydraulic Connections for Demanding Applications
Snap-tite quick couplings from Parker Hannifin are engineered for reliable, safe and efficient connection of hydraulic and fluid lines across some of the world's most demanding industrial applications.
Recognized for their rugged construction, high-pressure capabilities and dependable connection technology, Snap-tite coupling designs have a long history of service across Oil & Gas, Offshore, Marine, Industrial Hydraulics, Mobile Equipment, Chemical Processing and Heavy-Duty applications.
At MONILEK Oilfield, we provide Parker Snap-tite coupling solutions backed by our extensive experience in hydraulics, fluid connectors and high-pressure technologies, helping customers select the appropriate coupling according to pressure, flow, media, material and application requirements.
60 Series ISO 7241, Series B
60 Series double shut-off couplings are versatile for use across a spectrum of hydraulic applications where fluid lines require connection and disconnection. Couplers and nipples are available in a wide range of sizes and materials.
60 Series (Steam) ISO 7241, Series B
60 Series Steam couplings are brass with stainless steel locking balls and ethylene propylene seals to withstand temperatures up to 400 F. 1/4 to 1 inch body sizes. 3/8 inch size couplers have a grip-ring sleeve.
6600 Series ISO 7241 Series A
The 6600 Series are versatile for use in a wide range of hydraulic applications where fluid lines require connection and disconnection for equipment operation or maintenance.
H & PH Series Snap-tite Design
H Series, original Snap-tite design couplings have been proven by years of use on hydraulic applications. H Series is best suited for general purpose fluid applications where either single or double shut-off valving is desired. A wide range of sizes, materials and end configurations are available. PH version couplers and nipples are valved with a connect-under-pressure feature. These steel couplers and nipples allow connection with H Series valved couplers and nipples when there is a residual pressure on the PH coupler/nipple side. It is recommended that only one half of the connection (coupler or nipple) be PH version, not both.
EA Series Vacuum Couplings
EA Series couplings are designed specifically for vacuum and medium pressure service, providing a dependable means for speeding fluid line changeover in autoclave applications. Single and double shut off combinations.
SM Series High Pressure
SM Series double shut-off couplings are versatile for use across a spectrum of hydraulic applications where fluid lines require connection and disconnection. Couplers and nipples are steel with nitrile seals and are available in 1/4 through 3/4 inch sizes.
HP Series High Pressure
HP Series double shut-off couplings are designed for pressures up to 5000 psi. Couplers and nipples are steel with nitrile seals and are available in 1 and 1-1/2 inch sizes.
4000 Series Couplers ISO 5675 Nipples (1/2”size)
The 4000 Series brings to the industry a proven design for use on agricultural machinery and other rugged applications.
4200 Series Couplers ISO 5675 Nipples (1/2”size)
The 4200 Series brings to the industry a proven design for use on agricultural machinery, construction equipment, and other rugged applications where a breakaway feature is desirable.
NS Series Push-to-Connect
NS Series non-spill couplings are designed to minimize spillage and air inclusion when connecting or disconnecting. Couplers and nipples are steel with nitrile seals. 1/2 inch through 1 inch sizes utilize a PTFE back-up ring as additional support to the interface seal.
NSS Series Push-to-Connect
NSS couplings deliver high flow rates with excellent flow vs pressure drop characteristics to maintain optimum system performance and efficiency. Ideal for high-tech industry cooling applications, couplers and nipples are 316 stainless steel with ethylene propylene seals. Their compact body size and guided alignment save time and frustration when connecting fluid lines in confined spaces.
FF/FC Series HTMA (3/8 size)
FF Series couplings eliminate spillage and air inclusion when connecting and disconnecting. The sleeve locking mechanism prevents accidental disconnection. 3/8“ body size complies with Hydraulic Tool Manufacturers Association standards. FC nipples provide a connect-under-pressure option for trapped pressures up to 3000 psi on the nipple side.
FEM/FEC Series ISO 16028
FEM Series couplings meet or exceed ISO 16028 design and performance requirements. The flush valves eliminate spillage and air inclusion when connecting and disconnecting. Coupler and nipple bodies have a modular design with increased flexibility for end port options. FEC nipples provide a connect-under-pressure option for trapped residual pressure.
FH Series HTMA (High Pressure)
FH Series high pressure, non-spill couplings have flush valves and are designed to minimize spillage and air inclusion when connecting or disconnecting. Couplers and nipples are steel with nitrile seals. Available in 3/8 inch size only, with red finish for easy identification. Will not connect with lower pressure flush face couplings.
FS Series Stainless Steel
FS Series dry disconnect couplings are ideal for closed system transfer and dispensing of chemicals and other fluids. The flush valves eliminate spillage and air inclusion when connecting and disconnecting to result in minimal environmental contamination