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Hofmann Fluid Power, Inc.

Plug Profiles (pdf) Fluid Compatibility Coupling Design/Selection Product Attributes

Call 815.744.8300

Straight Thru

1/8" Body Size • Maximum 300 PSI

Our miniature quick disconnect couplers have a 5/8” outer diameter and can be used in many different applications; fuel maintenance, lubrication and food processing systems to name a few. Couplers come in 360 brass, electroless nickel plated brass and 303 stainless steel and can be modified to fit to your precise application.


 

Sockets (Valved)

Only connect with one way or two way valved sockets.
Valved Socket Specs
TIP Configuration

FNPT Thread Brass Electroless
Nickel
Stainless
FNPT 1/8" F1-MST F1-MST-EN F1-MST-SS
1/4" F2-MST F2-MST-EN N/A
MNPT Thread Brass Electroless
Nickel
Stainless
MNPT 1/8" M1-MST M1-MST-EN M1-MST-SS
1/4" M2-MST M2-MST-EN M2-MST-SS
HOSE BARB Hose I.D. Brass Electroless
Nickel
Stainless
Hose Barb 1/8" S0-MST S0-MST-EN N/A
3/16" S1-MST S1-MST-EN S1-MST-SS
1/4" S2-MST S2-MST-EN S2-MST-SS
REUSABLE Reusable Hose End
I.D. x O.D.
Brass Electroless
Nickel
Stainless
reusable 3/16" x 3/8" RK1-MST RK1-MST-EN RK1-MST-SS
TUBE CONNECTION Tube O.D. Brass Electroless
Nickel
Stainless
tube connection 1/4" M1-MIT-ST M1-MIT-ST-EN N/A

 

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Plugs (Unvalved)

FNPT Thread Brass Electroless
Nickel
Stainless
FNPT 1/8" FP1-MST FP1-MST-EN FP1-MST-SS
1/4" FP2-MST FP2-MST-EN N/A
MNPT Thread Brass Electroless
Nickel
Stainless
MNPT 1/8" MP1-MST MP1-MST-EN MP1-MST-SS
1/4" MP2-MST MP2-MST-EN MP2-MST-SS
HOSE BARB Hose I.D. Brass Electroless
Nickel
Stainless
Hose Barb 1/8" SP0-MST SP0-MST-EN N/A
3/16" SP1-MST SP1-MST-EN N/A
1/4" SP2-MST SP2-MST-EN N/A
TUBE CONNECTION Tube O.D. Brass Electroless
Nickel
Stainless
Tube Connection 1/4" MP1-MIT-ST MP1-MIT-ST-EN N/A

 

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TIP Configuration

Valve Tip Two Way
Valve
(Two-Way)

Unvalved Tip
*Unvalved
(Straight Thru)

Valve Tip One Way
Valved
(One-Way)

*Must use a straight thru socket with a straight thru plug only,
will not work with one-way or two-way valve plugs.


Valved Socket Specs

   

Brass Sockets
Brass Body
Brass Sleeve
440 Stainless Balls
302 Stainless Springs
Nickel Plated Brass Valve
Viton Seal

Stainless Sockets
303 Stainless Body
303 Stainless Sleeve
302 Stainless Balls
302 Stainless Springs
Nickel Plated Brass Valve
Viton Seal

Electroless Nickel Sockets
Electroless Nickel Plated
Brass Body
Electroless Nickel Plated
Brass Sleeve
440 Stainless Balls
302 Stainless Springs
Nickel Plated Brass Valve
Viton Seal

Valved Socket Specs

   

Plug Brass
Plug 303 Stainless Steel
Plug Electroless Nickel Plated Brass