European Interchange

SERIES 27 KB - 3/8" Body - Automatic Double Shut-Off - NOMINAL PLUG BORE .39"



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)
    +32°F up to +600°F (FFKM)
    At a temperature below -40°F and above +300°F special seals are available.
  • Working Pressure: 500 psi, maximum static working pressure with 4:1 design factor.
Note:
  • BSP male & female threads and BSPT (DIN299) threads are available upon request.

The 27 KB is a double shut-off version of the 27 KA compressed air model. The valves in both the coupling and plug are opened when connected. Both valves close simultaneously when disconnected, ensuring minimum leakage loss.
Material
COUPLER STANDARD
MATERIAL		 NICKEL
PLATED		 AISI
301		 AISI
316 L
Back Body Brass Brass,
Nickel plated		 AISI 303 AISI 316 L
Valve Body Brass Brass,
Nickel plated		 AISI 303 AISI 316 L
Sleeve Brass Brass,
Nickel plated		 AISI 303 AISI 316 L
Valve Brass Brass AISI 303 AISI 316 L
Inner Sleeve Brass Brass AISI 303 AISI 316 L
Spring Plate Brass Brass AISI 303 AISI 316 L
Spring & Locking Ring AISI 301 AISI 301 AISI 301 AISI 316 TI
Locking Balls AISI 420 AISI 420 AISI 316 AISI 316
Seals NBR NBR FKM FKM
PLUG
Plug Profile Brass Brass,
Nickel plated		 AISI 303 AISI 316 L
Back Body Brass Brass,
Nickel plated		 AISI 303 AISI 316 L
Valve Brass Brass,
Nickel plated		 AISI 303 AISI 316 L
Spring AISI 301 AISI 301 AISI 301 AISI 316 TI
Seal NBR NBR FKM FKM
INTERCHANGE
RECTUS 1700KB CEJN 410

Series 27 KB Couplers
Coupler
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 Depth
(D) 		L1 Standard Design
P/N		 Nickel Plated
P/N		 AISI 303
P/N		 AISI 316 L
P/N
Male
Thread		 3/8" NPT .94 2.48 1.06 .47 27KB AN17 MPX 27KB AN17 MPN 27KB AN17 RVX 27KB AN17 EVX
1/2" NPT .94 2.55 1.06 .66 27KB AN21 MPX 27KB AN21 MPN 27KB AN21 RVX 27KB AN21 EVX
3/4" NPT 1.06 2.55 1.06 .66 27KB AN26 MPX 27KB AN26 MPN 27KB AN26 RVX 27KB AN26 EVX
Female
Thread		 3/8" NPSF .94 2.51 1.06 .55 27KB IN17 MPX 27KB IN17 MPN 27KB IN17 RVX 27KB IN17 EVX
1/2" NPSF .94 2.67 1.06 .72 27KB IN21 MPX 27KB IN21 MPN 27KB IN21 RVX 27KB IN21 EVX
3/4" NPSF 1.25 2.71 1.06 .72 27KB IN26 MPX 27KB IN26 MPN 27KB IN26 RVX 27KB IN26 EVX
Hose
Barb		 1/4" .94 2.99 1.06 .98 27KB TF06 MPX 27KB TF06 MPN 27KB TF06 RVX 27KB TF06 EVX
5/16" .94 2.99 1.06 .98 27KB TF08 MPX 27KB TF08 MPN 27KB TF08 RVX 27KB TF08 EVX
3/8" .94 2.99 1.06 .98 27KB TF10 MPX 27KB TF10 MPN 27KB TF10 RVX 27KB TF10 EVX
1/2" .94 2.99 1.06 .98 27KB TF13 MPX 27KB TF13 MPN 27KB TF13 RVX 27KB TF13 EVX
5/8" .94 2.99 1.06 .98 27KB TF16 MPX 27KB TF16 MPN 27KB TF16 RVX 27KB TF16 EVX
3/4" .94 2.99 1.06 .98 27KB TF19 MPX 27KB TF19 MPN 27KB TF19 RVX 27KB TF19 EVX

Male Thread
Coupler

Female Thread
Coupler

Hose Barb
Coupler
Series 27 SB Plugs
Plug
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 L1 Standard Design
P/N		 Nickel
Plated
P/N		 AISI 303
P/N		 AISI 316 L
P/N
Hose
Barb		 1/4" .94 2.91 .98 27SB TF06 MPX 27SB TF06 MPN 27SB TF06 RVX 27SB TF06 EVX
5/16" .94 2.91 .98 27SB TF08 MPX 27SB TF08 MPN 27SB TF08 RVX 27SB TF08 EVX
3/8" .94 2.91 .98 27SB TF10 MPX 27SB TF10 MPN 27SB TF10 RVX 27SB TF10 EVX
1/2" .94 2.91 .98 27SB TF13 MPX 27SB TF13 MPN 27SB TF13 RVX 27SB TF13 EVX
5/8" .94 2.91 .98 27SB TF16 MPX 27SB TF16 MPN 27SB TF16 RVX 27SB TF16 EVX
3/4" .94 2.91 .98 27SB TF19 MPX 27SB TF19 MPN 27SB TF19 RVX 27SB TF19 EVX
Male
Thread		 1/4" NPT .94 2.38 .47 27SB AN13 MPX 27SB AN13 MPN 27SB AN13 RVX 27SB AN13 EVX
3/8" NPT .94 2.38 .47 27SB AN17 MPX 27SB AN17 MPN 27SB AN17 RVX 27SB AN17 EVX
1/2" NPT .94 2.46 .66 27SB AN21 MPX 27SB AN21 MPN 27SB AN21 RVX 27SB AN21 EVX
3/4" NPT 1.06 2.53 .74 27SB AN26 MPX 27SB AN26 MPN 27SB AN26 RVX 27SB AN26 EVX
Female
Thread		 1/4" NPSF .94 2.41 .55 27SB IN13 MPX 27SB IN13 MPN 27SB IN13 RVX 27SB IN13 EVX
3/8" NPSF .94 2.41 .55 27SB IN17 MPX 27SB IN17 MPN 27SB IN17 RVX 27SB IN17 EVX
1/2" NPSF .94 2.57 .72 27SB IN21 MPX 27SB IN21 MPN 27SB IN21 RVX 27SB IN21 EVX
3/4" NPSF 1.25 2.61 .72 27SB IN26 MPX 27SB IN26 MPN 27SB IN26 RVX 27SB IN26 EVX

Hose Barb
Plug

Male Thread
Plug

Female Thread
Plug