SERIES 91 KA - Automatic Single Shut-Off - NOMINAL PLUG BORE .10"



Specifications:
  • Working Temperature: depending on medium
    -4°F up to +210°F (NBR)
    -40°F up to +250/300°F (EPDM)
    +5°F up to +400°F (FKM)
    At a temperature below -4°F and above +300°F special seals are available.
  • Working Pressure: 500 psi, maximum static working pressure with 4:1 design factor.
Note:
  • Metric male & female threads and BSP male & female threads are available upon request.
The 91 Series is a variation of the 20 Series Couplers. The valve has been shortened in respect that the plug seals before the Coupler valve opens. In spite of the short valve, the well-proven, single hand operation is retained as the ball-lock is replaced by a pin-lock. This extends the external diameter of the sleeve from 10 to 13 mm.



Material
COUPLER STANDARD
MATERIAL
NICKEL
PLATED
Back Body Brass Brass,
Nickel Plated
Valve Body Brass Brass,
Nickel Plated
Sleeve Brass Brass,
Nickel Plated
Valve Brass Brass
Spring & Locking Ring AISI 301 AISI 301
Locking Pins AISI 420 AISI 420
Seals NBR NBR
PLUG Brass
(20 Series)
Brass,
Nickel Plated
(20 Series)
INTERCHANGE
RECTUS 20 WALTHER 06-003

Series 91 KA Couplers
Coupler
Type
Connection
(A)
Hex
(SW)
Length
(L)
Depth
(D)
L1 Standard Design
P/N
Nickel Plated
P/N
AISI 303
P/N
Male
Thread
10/32 UNF .35 1.02 .39 .19 91KA AF05 MPX 91KA AF05 MPN 91KA AF05 RVX
1/8" NPT .43 1.02 .39 .35 91KA AN10 MPX 91KA AN10 MPN 91KA AN10 RVX
Female
Thread
10/32 UNF .35 1.02 .39 .19 91KA IF05 MPX 91KA IF05 MPN 91KA IF05 RVX
1/8" NPSF .47 1.33 .39 .35 91KA IN10 MPX 91KA IN10 MPN 91KA IN10 RVX
Hose
Barb
1/8" 1.37 .39 .51 91KA TF03 MPX 91KA TF03 MPN 91KA TF03 RVX
5/32" 1.37 .39 .51 91KA TF04 MPX 91KA TF04 MPN 91KA TF04 RVX


Male Thread
Coupler


Female Thread
Coupler


Hose Barb
Coupler

Series 20 (91) Plugs
Plug
Type
Connection
(A)
Hex
(SW)
Length
(L)
Depth
(D)
L1 L2 Hex1
(SW1)
B G Standard Design
P/N
Nickel Plated
P/N
AISI 303
P/N
AISI 316 L
P/N
Hose
Barb
5/32" .94 .27 .51 20SF TF04 MXX 20SF TF04 MXN 20SF TF04 RXX 20SF TF04 EXX
3/16" .86 .35 .51 20SF TF05 MXX 20SF TF05 MXN 20SF TF05 RXX 20SF TF05 EXX
Plastic Hose
Connection
1/8" x 1/4" .47 1.10 .27 .27 M 10x1 20SF K036 MXX 20SF K036 MXN 20SF K036 RXX 20SF K036 EXX
5/32" x 1/4" .47 1.10 .27 .27 M 10x1 20SF K046 MXX 20SF K046 MXN 20SF K046 RXX 20SF K046 EXX
Panel Mount,
Hose Barb
1/8" .47 1.77 .51 .66 .43 .11 M 7x0.5 20SF TS03 MXX 20SF TS03 MXN 20SF TS03 RXX 20SF TS03 EXX
5/32" .47 1.77 .51 .66 .43 .11 M 7x0.5 20SF TS04 MXX 20SF TS04 MXN 20SF TS04 RXX 20SF TS04 EXX
Male
Thread
10/32 UNF .27 .70 .19 20SF AF05 MXX 20SF AF05 MXN 20SF AF05 RXX 20SF AF05 EXX
1/8" NPT .43 .86 .35 20SF AN10 MXX 20SF AN10 MXN 20SF AN10 RXX 20SF AN10 EXX
Female
Thread
10/32 UNF .27 .64 .19 20SF IF05 MXX 20SF IF05 MXN 20SF IF05 RXX 20SF IF05 EXX
1/8" NPSF .47 .96 .35 20SF IN10 MXX 20SF IN10 MXN 20SF IN10 RXX 20SF IN10 EXX


Hose Barb
Plug


Plastic Hose Connect.
Plug


Panel Mount Hose
Barb Plug


Male Thread
Plug


Female Thread
Plug