Thermoplastic Coupler

SERIES 21 KB POM, PVDF and RectuKey - 1/4" Body - Automatic Single Shut-Off - NOMINAL PLUG BORE .20"


Specifications:
  • Working Temperature: depending on medium
    -4°F up to +176°F (POM)
    -4°F up to +250°F (PVDF)
    At a temperature below -4°F and above +300°F special seals are available.

  • Working Pressure:
    POM
    150 psi, maximum static working pressure with 4:1 design factor.(70°F)
    PVDF
    120 psi, maximum static working pressure with 4:1 design factor.(70°F)
Note:
  • BSP male & female threads are available upon request.
A new type of locking system made of plastic with a non-slip sleeve considerabley expands the application possibilities of the Series 21 coupler.


Material
COUPLER STANDARD
MATERIAL		 PVDF
Valve Body POM, Black PVDF, White
Sleeve POM, Black PVDF, White
Valve POM, Black PVDF, White
Spring AISI 301 AISI 316 TI
Locking System POM, Black PVDF, White
Seals NBR FKM
Back Body POM, Black PVDF, White
PLUG
Plug Profile POM, Black PVDF, White
Valve POM, Black PVDF, White
Spring AISI 301 AISI 316 TI
Adapter POM, Black PVDF, White
Seal AISI 316 TI AISI 316 TI
Series 21 KB POM (BLACK) & PVDF (NATURAL) Couplers Standard
Coupler
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 Depth
(D)		 L1 L2 Hex1
(SW1)		 B G Standard
POM P/N		 Standard
PVDF P/N
Male Thread
Ergonomical Sleeve		 1/8" NPT .66 2.04 1.00 .35 21KB AN10 DPX 21KB AN10 FVX
1/4" NPT .66 2.16 1.00 .47 21KB AN13 DPX 21KB AN13 FVX
Male Thread
Straight Sleeve		 1/8" NPT .66 2.04 .82 .27 21KB AN10 DPXG 21KB AN10 FVXG
1/4" NPT .66 2.16 1.00 .47 21KB AN13 DPXG 21KB AN13 FVXG
Female Thread
Ergonomical Sleeve		 1/8" NPT .66 2.69 1.00 .31 21KB IT10 DPX 21KB IT10 FVX
1/4" NPT .66 2.89 1.00 .47 21KB IT13 DPX 21KB IT13 FVX
Female Thread
Straight Sleeve		 1/8" NPT .66 2.69 .82 .31 21KB IT10 DPXG 21KB IT10 FVXG
1/4" NPT .66 2.89 .82 .47 21KB IT13 DPXG 21KB IT13 FVXG
Panel Mount Plastic Hose Connection
for Front Panel Installation		 5/32" x 1/4" .66 2.20 1.10 .27 .80 1.06 .27 M 25x1 21KB KE46 DPX 21KB KE46 FVX
1/4" x 5/16" .66 2.20 1.10 .27 .80 1.06 .27 M 25x1 21KB KE08 DPX 21KB KE08 FVX
For PVDF and PE Hoses
for Front Panel Installation		 5/32" x 1/4" .66 2.44 1.10 .66 .80 1.06 .27 M 25x1 - 21KB PR46 FVX
1/4" x 5/16" .66 2.59 1.10 .27 .80 1.06 .27 M 25x1 - 21KB PR08 FVX
For PVDF and PE Hoses
Ergonomical Sleeve		 5/32" x 1/4" .66 2.44 1.00 .66 M 10x1 - 21KB KP46 FVX
1/4" x 5/16" .66 2.59 1.00 .66 M 12x1 - 21KB KP08 FVX
Plastic Hose Connection
Ergonomical Sleeve		 5/32" x 1/4" .66 2.20 1.00 .23 .27 M 10x1 21KB KO46 DPX 21KB KO46 FVX
1/4" x 5/16" .66 2.20 1.00 .23 .27 M 12x1 21KB KO08 DPX 21KB KO08 FVX
Plastic Hose Connection
Straight Sleeve		 5/32" x 1/4" .66 2.20 .82 .23 .27 M 10x1 21KB KO46 DPXG 21KB KO46 FVXG
1/4" x 5/16" .66 2.20 .82 .23 .27 M 12x1 21KB KO08 DPXG 21KB KO08 FVXG
Panel Mount Plastic Hose
Connection Ergonomical Sleeve		 5/32" x 1/4" .66 2.67 1.10 .27 .70 .55 .15 M 10x1 21KB KS46 DPX 21KB KS46 FVX
1/4" x 5/16" .66 2.67 1.10 .27 .70 .66 .15 M 12x1 21KB KS08 DPX 21KB KS08 FVX
Panel Mount Plastic Hose
Connection Straight Sleeve		 5/32" x 1/4" .66 2.67 .82 .27 .70 .55 .15 M 10x1 21KB KS46 DPXG 21KB KS46 FVXG
1/4" x 5/16" .66 2.67 .82 .27 .70 .66 .15 M 12x1 21KB KS08 DPXG 21KB KS08 FVXG
Panel Mount Hose Barb
for Front Panel Installation		 5/32" .66 2.36 1.10 .66 .80 1.06 .27 M 25x1 21KB TE04 DPX 21KB TE04 FVX
1/4" .66 2.36 1.10 .66 .80 1.06 .27 M 25x1 21KB TE06 DPX 21KB TE06 FVX
Hose Barb
Ergonomical Sleeve		 5/32" .66 2.36 1.00 .66 21KB TF04 DPX 21KB TF04 FVX
1/4" .66 2.36 1.00 .66 21KB TF06 DPX 21KB TF06 FVX
Hose Barb
Straight Sleeve		 5/32" .66 2.36 .82 .66 21KB TF04 DPXG 21KB TF04 FVXG
1/4" .66 2.36 .82 .66 21KB TF06 DPXG 21KB TF06 FVXG
Panel Mount Hose Barb
Ergonomical Sleeve		 5/32" .66 2.91 1.00 .66 .55 .55 .15 M 10x1 21KB TS04 DPX 21KB TS04 FVX
1/4" .66 2.91 1.00 .66 .55 .55 .15 M 10x1 21KB TS06 DPX 21KB TS06 FVX
Panel Mount Hose Barb
Straight Sleeve		 5/32" .66 2.91 .82 .66 .55 .55 .15 M 10x1 21KB TS04 DPXG 21KB TS04 FVXG
1/4" .66 2.91 .82 .66 .66 .55 .15 M 12x1 21KB TS06 DPXG 21KB TS06 FVXG
Series 21 KB POM Couplers (COLOR CODED) POM COLOR
Coupler
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 Depth
(D)		 L1 L2 Hex1
(SW1)		 B G Blue
P/N		 Green
P/N		 Red
P/N		 Yellow
P/N
Male Thread
Straight Sleeve		 1/8" NPT .66 2.04 .82 .27 21KB AN10 DPXB 21KB AN10 DPXGG 21KB AN10 DPXR 21KB AN10 DPXY
1/4" NPT .66 2.16 1.00 .47 21KB AN13 DPXB 21KB AN13 DPXGG 21KB AN13 DPXR 21KB AN13 DPXY
Female Thread
Straight Sleeve		 1/8" NPT .66 2.69 .82 .31 21KB IT10 DPXB 21KB IT10 DPXGG 21KB IT10 DPXR 21KB IT10 DPXY
1/4" NPT .66 2.89 .82 .47 21KB IT13 DPXB 21KB IT13 DPXGG 21KB IT13 DPXR 21KB IT13 DPXY
Plastic Hose Connection
Straight Sleeve		 5/32" x 1/4" .66 2.20 .82 .23 .27 M 10x1 21KB KO46 DPXB 21KB KO46 DPXGG 21KB KO46 DPXR 21KB KO46 DPXY
1/4" x 5/16" .66 2.20 .82 .23 .27 M 12x1 21KB KO08 DPXB 21KB KO08 DPXGG 21KB KO08 DPXR 21KB KO08 DPXY
Panel Mount Plastic Hose
Conn. Straight Sleeve		 5/32" x 1/4" .66 2.67 .82 .27 .70 .55 .15 M 10x1 21KB KS46 DPXB 21KB KS46 DPXGG 21KB KS46 DPXR 21KB KS46 DPXY
1/4" x 5/16" .66 2.67 .82 .27 .70 .66 .15 M 12x1 21KB KS08 DPXB 21KB KS08 DPXGG 21KB KS08 DPXR 21KB KS08 DPXY
Hose Barb
Straight Sleeve		 5/32" .66 2.36 .82 .66 21KB TF04 DPXB 21KB TF04 DPXGG 21KB TF04 DPXR 21KB TF04 DPXY
1/4" .66 2.36 .82 .66 21KB TF06 DPXB 21KB TF06 DPXGG 21KB TF06 DPXR 21KB TF06 DPXY
Panel Mount Hose
Barb Straight Sleeve		 5/32" .66 2.91 .82 .66 .55 .55 .15 M 10x1 21KB TS04 DPXB 21KB TS04 DPXGG 21KB TS04 DPXR 21KB TS04 DPXY
1/4" .66 2.91 .82 .66 .55 .66 .15 M 12x1 21KB TS06 DPXB 21KB TS06 DPXGG 21KB TS06 DPXR 21KB TS06 DPXY
Series 21 KB PVDF Couplers (COLOR CODED) PVDF COLOR
Coupler
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 Depth
(D)		 L1 L2 Hex1
(SW1)		 B G Blue
P/N		 Green
P/N		 Red
P/N		 Yellow
P/N
Male Thread
Straight Sleeve		 1/8" NPT .66 2.04 .82 .27 21KB AN10 FVXB 21KB AN10 FVXGG 21KB AN10 FVXR 21KB AN10 FVXY
1/4" NPT .66 2.16 1.00 .47 21KB AN13 FVXB 21KB AN13 FVXGG 21KB AN13 FVXR 21KB AN13 FVXY
Female Thread
Straight Sleeve		 1/8" NPT .66 2.69 .82 .31 21KB IT10 FVXB 21KB IT10 FVXGG 21KB IT10 FVXR 21KB IT10 FVXY
1/4" NPT .66 2.89 .82 .47 21KB IT13 FVXB 21KB IT13 FVXGG 21KB IT13 FVXR 21KB IT13 FVXY
Plastic Hose Connection
Straight Sleeve		 5/32" x 1/4" .66 2.20 .82 .23 .27 M 10x1 21KB KO46 FVXB 21KB KO46 FVXGG 21KB KO46 FVXR 21KB KO46 FVXY
1/4" x 5/16" .66 2.20 .82 .23 .27 M 12x1 21KB KO08 FVXB 21KB KO08 FVXGG 21KB KO08 FVXR 21KB KO08 FVXY
Panel Mount Plastic Hose
Conn. Straight Sleeve		 5/32" x 1/4" .66 2.67 .82 .27 .70 .55 .15 M 10x1 21KB KS46 FVXB 21KB KS46 FVXGG 21KB KS46 FVXR 21KB KS46 FVXY
1/4" x 5/16" .66 2.67 .82 .27 .70 .66 .15 M 12x1 21KB KS08 FVXB 21KB KS08 FVXGG 21KB KS08 FVXR 21KB KS08 FVXY
Hose Barb
Straight Sleeve		 5/32" .66 2.36 .82 .66 21KB TF04 FVXB 21KB TF04 FVXGG 21KB TF04 FVXR 21KB TF04 FVXY
1/4" .66 2.36 .82 .66 21KB TF06 FVXB 21KB TF06 FVXGG 21KB TF06 FVXR 21KB TF06 FVXY
Panel Mount Hose
Barb Straight Sleeve		 5/32" .66 2.91 .82 .66 .55 .55 .15 M 10x1 21KB TS04 FVXB 21KB TS04 FVXGG 21KB TS04 FVXR 21KB TS04 FVXY
1/4" .66 2.91 .82 .66 .55 .66 .15 M 12x1 21KB TS06 FVXB 21KB TS06 FVXGG 21KB TS06 FVXR 21KB TS06 FVXY

Male Thread Coupler
Straight Sleeve
Male Thread Coupler
Ergonomical Sleeve
Female Thread Coupler
Ergonomical Sleeve
Female Thread Coupler
Straight Sleeve

Panel Mount
Plastic Hose Connection
for Front Panel Installation
for PVDF & PE Hoses
for Front Panel Installation
for PVDF & PE Hoses
Ergonomical Sleeve
Plastic Hose Connection
Ergonomical Sleeve

Plastic Hose Connection
Straight Sleeve
Panel Mount, Plastic Hose Conn.
Ergonomical Sleeve
Panel Mount, Plastic Hose Conn.
Straight Sleeve
Panel Mount, Hose Barb
for Front Panel Installation

Hose Barb
Ergonomical Sleeve
Hose Barb
Straight Sleeve
Panel Mount, Hose Barb
Ergonomical Sleeve
Panel Mount, Hose Barb
Straight Sleeve
Series 21 SB POM (BLACK) & PVDF (NATURAL) Valved Plugs Standard
Coupler
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 L1 L2 Hex1
(SW1)		 B G Standard
POM P/N		 Standard
PVDF P/N
Male
Thread		 1/8" NPT .66 1.49 .35 21SB AN10 DPX 21SB AN10 FVX
1/4" NPT .66 1.61 .47 21SB AN13 DPX 21SB AN13 FVX
Female
Thread		 1/8" NPT .66 1.61 .31 21SB IT10 DPX 21SB IT10 FVX
1/4" NPT .66 1.81 .47 21SB IT13 DPX 21SB IT13 FVX
Plastic Hose
Connection		 5/32" x 1/4" .66 1.65 .27 .23 21SB KP46 DPX 21SB KO46 FVX
1/4" x 5/16" .66 1.65 .27 .23 21SB KP08 DPX 21SB KO08 FVX
Panel Mount Plastic
Hose Connection		 5/32" x 1/4" .66 2.12 .27 .70 .55 .15 M 10x1 21SB TF06 DPX 21SB KS46 FVX
1/4" x 5/16" .66 2.12 .27 .70 .66 .15 M 12x1 21SB TF13 DPX 21SB KS08 FVX
Panel Mount for PVDF
& PE Hose Connection		 5/32" x 1/4" .66 1.89 1.10 21SB KP46 DPX 21SB KP46 FVX
1/4" x 5/16" .66 2.04 1.10 21SB KP08 DPX 21SB KP08 FVX
Hose Barb 5/32" .66 1.81 .66 21SB TF04 DPX 21SB TF04 FVX
1/4" .66 1.81 .66 21SB TF06 DPX 21SB TF06 FVX
Panel Mount
Hose Barb		 5/32" .66 2.36 .27 .55 .55 .15 M 10x1 21SB TS04 DPX 21SB TS04 FVX
1/4" .66 2.36 .27 .55 .66 .15 M 12x1 21SB TS06 DPX 21SB TS06 FVX
Series 21 SB POM Valved Plugs (COLOR CODED) POM COLOR
Plug
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 L1 L2 Hex1
(SW1)		 B G Blue
P/N		 Green
P/N		 Red
P/N		 Yellow
P/N
Male
Thread		 1/8" NPT .66 1.49 .35 21SB AN10 DPXB 21SB AN10 DPXG 21SB AN10 DPXR 21SB AN10 DPXY
1/4" NPT .66 1.61 .47 21SB AN13 DPXB 21SB AN13 DPXG 21SB AN13 DPXR 21SB AN13 DPXY
Female
Thread		 1/8" NPT .66 1.61 .31 21SB IT10 DPXB 21SB IT10 DPXG 21SB IT10 DPXR 21SB IT10 DPXY
1/4" NPT .66 1.81 .47 21SB IT13 DPXB 21SB IT13 DPXG 21SB IT13 DPXR 21SB IT13 DPXY
Plastic Hose
Connection		 5/32" x 1/4" .66 1.65 .27 .23 21SB KO46 DPXB 21SB KO46 DPXG 21SB KO46 DPXR 21SB KO46 DPXY
1/4" x 5/16" .66 1.65 .27 .23 21SB KO08 DPXB 21SB KO08 DPXG 21SB KO08 DPXR 21SB KO08 DPXY
Panel Mount
Plastic Hose Connection		 5/32" x 1/4" .66 2.12 .27 .70 .55 .15 M 10x1 21SB KS46 DPXB 21SB KS46 DPXG 21SB KS46 DPXR 21SB KS46 DPXY
1/4" x 5/16" .66 2.12 .27 .70 .66 .15 M 12x1 21SB KS08 DPXB 21SB KS08 DPXG 21SB KS08 DPXR 21SB KS08 DPXY
Panel Mnt. for PVDF
& PE Hose Connection		 5/32" x 1/4" .66 1.89 1.10 21SB KP46 DPXB 21SB KP46 DPXG 21SB KP46 DPXR 21SB KP46 DPXY
1/4" x 5/16" .66 2.04 1.10 21SB KP08 DPXB 21SB KP08 DPXG 21SB KP08 DPXR 21SB KP08 DPXY
Hose Barb 5/32" .66 1.81 .66 21SB TF04 DPXB 21SB TF04 DPXG 21SB TF04 DPXR 21SB TF04 DPXY
1/4" .66 1.81 .66 21SB TF06 DPXB 21SB TF06 DPXG 21SB TF06 DPXR 21SB TF06 DPXY
Panel Mount
Hose Barb		 5/32" .66 2.36 .27 .55 .55 .15 M 10x1 21SB TS04 DPXB 21SB TS04 DPXG 21SB TS04 DPXR 21SB TS04 DPXY
1/4" .66 2.36 .27 .55 .66 .15 M 12x1 21SB TS06 DPXB 21SB TS06 DPXG 21SB TS06 DPXR 21SB TS06 DPXY
Series 21 SB PVDF Valved Plugs (COLOR CODED) PVDF COLOR
Plug
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 L1 L2 Hex1
(SW1)		 B G Blue
P/N		 Green
P/N		 Red
P/N		 Yellow
P/N
Male
Thread		 1/8" NPT .66 1.49 .35 21SB AN10 FVXB 21SB AN10 FVXG 21SB AN10 FVXR 21SB AN10 FVXY
1/4" NPT .66 1.61 .47 21SB AN13 FVXB 21SB AN13 FVXG 21SB AN13 FVXR 21SB AN13 FVXY
Female
Thread		 1/8" NPT .66 1.61 .31 21SB IT10 FVXB 21SB IT10 FVXG 21SB IT10 FVXR 21SB IT10 FVXY
1/4" NPT .66 1.81 .47 21SB IT13 FVXB 21SB IT13 FVXG 21SB IT13 FVXR 21SB IT13 FVXY
Plastic Hose
Connection		 5/32" x 1/4" .66 1.65 .27 .23 21SB KO46 FVXB 21SB KO46 FVXG 21SB KO46 FVXR 21SB KO46 FVXY
1/4" x 5/16" .66 1.65 .27 .23 21SB KO08 FVXB 21SB KO08 FVXG 21SB KO08 FVXR 21SB KO08 FVXY
Panel Mount Plastic
Hose Connection		 5/32" x 1/4" .66 2.12 .27 .70 .55 .15 M 10x1 21SB KS46 FVXB 21SB KS46 FVXG 21SB KS46 FVXR 21SB KS46 FVXY
1/4" x 5/16" .66 2.12 .27 .70 .66 .15 M 12x1 21SB KS08 FVXB 21SB KS08 FVXG 21SB KS08 FVXR 21SB KS08 FVXY
Panel Mnt. for PVDF
& PE Hose Connection		 5/32" x 1/4" .66 1.89 1.10 21SB KP46 FVXB 21SB KP46 FVXG 21SB KP46 FVXR 21SB KP46 FVXY
1/4" x 5/16" .66 2.04 1.10 21SB KP08 FVXB 21SB KP08 FVXG 21SB KP08 FVXR 21SB KP08 FVXY
Hose Barb 5/32" .66 1.81 .66 21SB TF04 FVXB 21SB TF04 FVXG 21SB TF04 FVXR 21SB TF04 FVXY
1/4" .66 1.81 .66 21SB TF06 FVXB 21SB TF06 FVXG 21SB TF06 FVXR 21SB TF06 FVXY
Panel Mount
Hose Barb		 5/32" .66 2.36 .27 .55 .55 .15 M 10x1 21SB TS04 FVXB 21SB TS04 FVXG 21SB TS04 FVXR 21SB TS04 FVXY
1/4" .66 2.36 .27 .55 .66 .15 M 12x1 21SB TS06 FVXB 21SB TS06 FVXG 21SB TS06 FVXR 21SB TS06 FVXY

Male Thread
Plug
Female Thread
Plug
Plastic Hose
Connection Plug
Panel Mount Plastic Hose
Connection Plug
Panel Mount for
PVDF and PE Hoses Plug
Hose Barb
Plug
Panel Mount, Hose
Barb Plug
Series 21 SF POM (BLACK) and PVDF & CHEM+ (NATURAL) Non-Valved Plugs Standard
Plug
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 L1 L2 Hex1
(SW1)		 B G Standard POM
P/N		 Standard PVDF
P/N		 Standard CHEM+
P/N
Male Thread 1/8" NPT .55 1.06 .35 21SF AN10 DXX 21SF AN10 FVX 21SF AN10 FXX
1/4" NPT .66 1.24 .47 21SF AN13 DXX 21SF AN13 FVX 21SF AN13 FXX
Female Thread 1/8" NPT .55 1.02 .31 21SF IT10 DXX 21SF IT10 FVX 21SF IT10 FXX
1/4" NPT .66 .98 .35 21SF IT13 DXX 21SF IT13 FVX 21SF IT13 FXX
Plastic Hose Connection 5/32" x 1/4" .55 1.26 .27 .23 M 10x1 21SF KO46 DXX 21SF KO46 FVX 21SF KO46 FXX
1/4" x 5/16" .55 1.26 .27 .23 M 12x1 21SF KO08 DXX 21SF KO08 FVX 21SF KO08 FXX
Panel Mount Plastic
Hose Connection		 5/32" x 1/4" .55 1.73 .27 .70 .55 .15 M 10x1 21SF KS46 DXX 21SF KS46 FVX 21SF KS46 FXX
1/4" x 5/16" .55 1.73 .27 .70 .66 .15 M 12x1 21SF KS08 DXX 21SF KS08 FVX 21SF KS08 FXX
Panel Mount for PVDF & PE Hoses 5/32" x 1/4" .66 1.89 1.10 - 21SF KP46 FVX 21SF KP46 FVX
1/4" x 5/16" .66 2.04 1.10 - 21SF KP08 FVX 21SF KP08 FVX
Hose Barb 5/32" 1.26 .66 21SF TF04 DXX 21SF TF04 FVX 21SF TF04 FXX
1/4" 1.26 .66 21SF TF06 DXX 21SF TF06 FVX 21SF TF06 FXX
Panel Mount
Hose Barb		 5/32" .55 1.96 .66 .55 .55 .15 M 10x1 21SF TS04 DXX 21SF TS04 FVX 21SF TS04 FXX
1/4" .55 1.96 .66 .55 .66 .15 M 12x1 21SF TS06 DXX 21SF TS06 FVX 21SF TS06 FXX
Series 21 SF POM Non-Valved Plugs (COLOR CODED) POM COLOR
Plug
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 L1 L2 Hex1
(SW1)		 B G Blue
P/N		 Green
P/N		 Red
P/N		 Yellow
P/N
Male Thread 1/8" NPT .55 1.06 .35 21SF AN10 DPXB 21SF AN10 DPXG 21SF AN10 DPXR 21SF AN10 DPXY
1/4" NPT .66 1.24 .47 21SF AN13 DPXB 21SF AN13 DPXG 21SF AN13 DPXR 21SF AN13 DPXY
Female Thread 1/8" NPT .55 1.02 .31 21SF IT10 DPXB 21SF IT10 DPXG 21SF IT10 DPXR 21SF IT10 DPXY
1/4" NPT .66 .98 .35 21SF IT13 DPXB 21SF IT13 DPXG 21SF IT13 DPXR 21SF IT13 DPXY
Plastic Hose Connection 5/32" x 1/4" .55 1.26 .27 .23 M 10x1 21SF KO46 DPXB 21SF KO46 DPXG 21SF KO46 DPXR 21SF KO46 DPXY
1/4" x 5/16" .55 1.26 .27 .23 M 12x1 21SF KO08 DPXB 21SF KO08 DPXG 21SF KO08 DPXR 21SF KO08 DPXY
Panel Mnt. Plastic Hose Connection 5/32" x 1/4" .55 1.73 .27 .70 .55 .15 M 10x1 21SF KS46 DPXB 21SF KS46 DPXG 21SF KS46 DPXR 21SF KS46 DPXY
1/4" x 5/16" .55 1.73 .27 .70 .66 .15 M 12x1 21SF KS08 DPXB 21SF KS08 DPXG 21SF KS08 DPXR 21SF KS08 DPXY
Hose Barb 5/32" 1.26 .66 21SF TF04 DPXB 21SF TF04 DPXG 21SF TF04 DPXR 21SF TF04 DPXY
1/4" 1.26 .66 21SF TF06 DPXB 21SF TF06 DPXG 21SF TF06 DPXR 21SF TF06 DPXY
Panel Mount
Hose Barb		 5/32" .55 1.96 .66 .55 .55 .15 M 10x1 21SF TS04 DPXB 21SF TS04 DPXG 21SF TS04 DPXR 21SF TS04 DPXY
1/4" .55 1.96 .66 .55 .66 .15 M 12x1 21SF TS06 DPXB 21SF TS06 DPXG 21SF TS06 DPXR 21SF TS06 DPXY
Series 21 SF PVDF Non-Valved Plugs (COLOR CODED) PVDF COLOR
Plug
Type		 Connection
(A)		 Hex
(SW)		 Length
(L)		 L1 L2 Hex1
(SW1)		 B G Blue
P/N		 Green
P/N		 Red
P/N		 Yellow
P/N
Male Thread 1/8" NPT .55 1.06 .35 21SF AN10 FVXB 21SF AN10 FVXG 21SF AN10 FVXR 21SF AN10 FVXY
1/4" NPT .66 1.24 .47 21SF AN13 FVXB 21SF AN13 FVXG 21SF AN13 FVXR 21SF AN13 FVXY
Female Thread 1/8" NPT .55 1.02 .31 21SF IT10 FVXB 21SF IT10 FVXG 21SF IT10 FVXR 21SF IT10 FVXY
1/4" NPT .66 .98 .35 21SF IT13 FVXB 21SF IT13 FVXG 21SF IT13 FVXR 21SF IT13 FVXY
Plastic Hose
Connection		 5/32" x 1/4" .55 1.26 .27 .23 M 10x1 21SF KO46 FVXB 21SF KO46 FVXG 21SF KO46 FVXR 21SF KO46 FVXY
1/4" x 5/16" .55 1.26 .27 .23 M 12x1 21SF KO08 FVXB 21SF KO08 FVXG 21SF KO08 FVXR 21SF KO08 FVXY
Panel Mnt. Plastic
Hose Connection		 5/32" x 1/4" .55 1.73 .27 .70 .55 .15 M 10x1 21SF KS46 FVXB 21SF KS46 FVXG 21SF KS46 FVXR 21SF KS46 FVXY
1/4" x 5/16" .55 1.73 .27 .70 .66 .15 M 12x1 21SF KS08 FVXB 21SF KS08 FVXG 21SF KS08 FVXR 21SF KS08 FVXY
Panel Mount for
PVDF & PE Hoses		 5/32" x 1/4" 21SF KP46 FVXB 21SF KP46 FVXG 21SF KP46 FVXR 21SF KP46 FVXY
1/4" x 5/16" .66 2.04 1.10 21SF KP08 FVXB 21SF KP08 FVXG 21SF KP08 FVXR 21SF KP08 FVXY
Hose Barb 5/32" 1.26 .66 21SF TF04 FVXB 21SF TF04 FVXG 21SF TF04 FVXR 21SF TF04 FVXY
1/4" 1.26 .66 21SF TF06 FVXB 21SF TF06 FVXG 21SF TF06 FVXR 21SF TF06 FVXY
Panel Mount
Hose Barb		 5/32" .55 1.96 .66 .55 .55 .15 M 10x1 21SF TS04 FVXB 21SF TS04 FVXG 21SF TS04 FVXR 21SF TS04 FVXY
1/4" .55 1.96 .66 .55 .66 .15 M 12x1 21SF TS06 FVXB 21SF TS06 FVXG 21SF TS06 FVXR 21SF TS06 FVXY

Male Thread
Plug
Female Thread
Plug
Plastic Hose
Connection Plug

Panel Mount Plastic Hose
Connection Plug
Hose Barb
Plug
Panel Mount Hoes
Barb Plug