Ningbo Sabe Machinery Manufacturing

Connect Under Pressure, Wing Nut Style, Thread To Connect Couplings

WTF Series - Wing Nut Style / Thread To Connect Couplings / Connect Under Pressure

Double Shut-Off Quick Couplings
Interchanges with
Parker 6100, Breco 6100, Snap-Tite 78 Series, Eaton Aeroquip 5100(FD51), Hansen 96 Series, Dixon W Series, Stucchi W series, Safeway S51, Tomco A5100, Faster FB Series

Features

■ Heavy-duty ductile cast Iron wing nut or heavy duty steel hex nut for easy connection of threaded connection. Wing nut is specifically for withstanding hammer blows commonly used to connection and disconnection (under pressure).
■ The flush face valve makes minimal spillage during disconnection and minimal air inclusion during connection to maintains system performance.
■ The bonded valve seal allow full pressure connecting and disconnecting without seal washout, dry-break design connection-under-pressure can be accomplished due to heavy-duty poppet valve assembly with bonded valve seals.
■ Heavy-duty flange is available to provides a simple & positive bulkhead mounting of quick coupling to reduce downtime.
■ Brass body makes this coupling have great corrosion resistance to compatible with a wide range of media and provides versatility & and durability.

Applications

WTF series as low spill couplings are designed for many applications where high flow connect under pressure couplings are required, such as swivels and mobile drilling rigs, mining equipment, Oil well equipment, sand & salt spreaders, dump & demolition trailers, live bed trailers, chemical transfer units, and large mobile equipment, other heavy duty, wet-line hydraulic systems applications.

Parker 6100, Breco 6100, Snap-Tite 78 Series, Eaton Aeroquip FD51(5100), Hansen 96 Series, Dixon W Series, Stucchi W series, Safeway S51, Tomco A5100, Faster FB Series

Part No. Body Size
(In)
Thread
(NPT)
A
(LGH)
B
(LGH)
C
(LGH)
D
(FLAT)
E
(DIA)
F
(LGH)
G
(DIA)
H
(FLAT)
J
(HEX)
K
(HEX)
WTF12 3/4" 1/2" 5.02 2.93 4.10 1.16 1.25 3.11 1.44 1.18 1.62 1.75
WFT12 3/4" 3/4" 5.02 2.93 4.10 1.16 1.25 3.11 1.44 1.18 1.62 1.75
WTF16 1" 1" 5.45 3.44 4.50 1.43 1.57 3.24 1.75 1.56 1.88 2.13
WTF20 1-1/4" 1-1/4" 6.28 3.92 5.23 1.78 1.89 3.73 2.08 1.88 2.13 2.50
WTF24 1-1/2" 1-1/2" 6.54 4.09 5.25 2.00 2.18 4.13 2.45 2.18 2.50 2.75

(INCH)

Standard Thread: NPT Female Thread, other thread available for custom order

Standard Material
Nipple & Coupler: Brass Material
Wing Nut: Cast steel

Flange For WTF Series, Wing Nut Style Hydraulic Quick CouplingSteel Flange For WTF Series.

Specification

Body Size(inch) 3/4"-08 3/4"-12 1" 1-1/4" 1-1/2"
Rated Pressure (PSI) 3000 3000 3000 2750 2500
Rated Flow(GPM) 12 28 50 76 100
Temperature Rang -20°C to +80°C
Seal Standard NBR(Nitrile)

FPM(Viton®) seal is available, Please indicate if you need