STOPPER PLUG
TECHNICAL DETAILS
Type:TO TYPE STOPPER PLUG
Protection code:II 2G Exd IIC Gb/Ex e IIC Gb II 1D Ex ta IIIC Da
I M2 Ex d I Mb/EX e I Mb
Certificate: IEP 15 ATEX 0333 U
Material:Brass brass with nickel plated stainless steel
Standards:EN 60079-0 2012/60079-1 2007/60079-7 2007
60079-31 2009
O-ring:NBR / Silicone
Temperature range:: -40 °C + 100 °C
Protection class:IP66-IP68
Application area:ZONE1, ZONE 2, ZONE 21,ZONE 22
Gas groups IIA, IIB, IIC
| Thread Size |
Not Specificati Lenght-mmW idth-mm |
Thickness mm |
| 1/4″-20 | 34.5 19 | 6.0 |
| 5/16″-18 | 34.5 19 | 6.0/8.0 |
| 3/8″-16 | 34.5 19 | 8.0/9.2 |
| 7/16″-14 | 34.5 19 | 8.0/9.2 |
| 1/2″-13 | 34.5 19 | 9.2/11.8 |
| 5/8″-11 | 34.5 19 | 11.0 |
| 3/4″-10 | 34.5 19 | 11.0 |
| 7/8″-9 | 34.5 19 | 11.0 |
STRUT CHANNELS AND ACCESSORIES-Channel Nuts, UNC Thread
EG: Electro Galvanized
HDG: Hot-Dip Galvanized
SS: Stainless Steel
| Catalog Number | Rod Size | Open Siz (mm) |
| ZM-TBC-M06 | M6 | 18.5 |
| ZM-TBC-M08 | M8 | 18.5 |
| ZM-TBC-M10 | M10 | 20.0 |
| ZM-TBC-M12 | M12 | 30.0 |
| ZM-TBC-M14 | M14 | 35.0 |
STRUT CHANNELS AND ACCESSORIES-Beam Clamps-Malleable Iron
Standard Finish
Galvanized
| Catalog Number | A Size |
| ZM-MCBC-1 | 3-3/8″ |
| ZM-MCBC-2 | 5″ |
STRUT CHANNELS AND ACCESSORIES-Beam Clamps for Mounting Channel
Standard Finish
Galvanized
| Catalog Number | Thread Size |
| ZM-R-1 | 1/4″ -20 |
| ZM-R-2 | 5/16″ -18 |
| ZM-R-3 | 3/8″ -16 |
| ZM-R-4 | 1/2″ -13 |
| ZM-R-5 | 5/6″ -11 |
| ZM-R-6 | 3/4″ -10 |
| ZM-R-7 | 7/6″ -9 |
| ZM-R-8 | 1″ -8 |
STRUT CHANNELS AND ACCESSORIES-All Thread Rods
EG: Electro Galvanized
HDG: Hot-Dip Galvanized
SS: Stainless Steel
| Product Size | Product Code |
GL min. mm |
SW mm |
| M12 x 1.5 | ZTO-XX/M12 | 15 | 6 |
| M16 x 1.5 | ZTO-XX/M16 | 15 | 8 |
| M20 x 1.5 | ZTO-XX/M20 | 15 | 10 |
| M25 x 1.5 | ZTO-XX/M25 | 15 | 10 |
| M32 x 1.5 | ZTO-XX/M32 | 15 | 10 |
| M40 x 1.5 | ZTO-XX/M40 | 15 | 10 |
| M50 x 1.5 | ZTO-XX/M50 | 15 | 10 |
| M63 x 1.5 | ZTO-XX/M63 | 15 | 10 |
| M75 x 1.5 | ZTO-XX/M75 | 15 | 14 |
| M90 x 2 | ZTO-XX/M90 | 20 | 14 |
| M100 x 2 | ZTO-XX/M100 | 20 | 14 |
| NPT 1/4″ | ZTO-XX/N14 | 15 | 6 |
| NPT 3/8″ | ZTO-XX/N38 | 15 | 8 |
| NPT 1/2″ | ZTO-XX/N12 | 15 | 10 |
| NPT 3/4″ | ZTO-XX/N34 | 15 | 10 |
| NPT 1″ | ZTO-XX/N100 | 15 | 10 |
| NPT 1 1/4″ | ZTO-XX/N114 | 18 | 10 |
| NPT 1 1/2″ | ZTO-XX/N112 | 18 | 10 |
| NPT 2″ | ZTO-XX/N200 | 18 | 10 |
| NPT 2 1/2″ | ZTO-XX/N212 | 28 | 14 |
| NPT 3″ | ZTO-XX/N300 | 28 | 14 |
| NPT 4″ | ZTO-XX/N400 | 28 | 14 |
| G 1/4″ | ZTO-XX/G14 | 15 | 6 |
| G 3/8″ | ZTO-XX/G38 | 15 | 8 |
| G 1/2″ | ZTO-XX/G12 | 15 | 10 |
| G 3/4″ | ZTO-XX/G34 | 15 | 10 |
| G 1″ | ZTO-XX/G100 | 15 | 10 |
| G 1 1/4″ | ZTO-XX/G114 | 15 | 10 |
| G 1 1/2″ | ZTO-XX/G112 | 15 | 10 |
| G 2″ | ZTO-XX/G200 | 15 | 10 |
| G 2 1/2″ | ZTO-XX/G212 | 20 | 14 |
| G 3″ | ZTO-XX/G300 | 20 | 14 |
| G 4″ | ZTO-XX/G400 | 20 | 14 |
| PG7 | ZTO-XX/P7 | 15 | 6 |
| PG9 | ZTO-XX/P9 | 15 | 8 |
| PG11 | ZTO-XX/P11 | 15 | 10 |
| PG13,5 | ZTO-XX/P13 | 15 | 10 |
| PG16 | ZTO-XX/P16 | 15 | 10 |
| PG21 | ZTO-XX/P21 | 15 | 10 |
| PG29 | ZTO-XX/P29 | 15 | 10 |
| PG36 | ZTO-XX/P36 | 15 | 10 |
| PG42 | ZTO-XX/P42 | 15 | 10 |
| PG48 | ZTO-XX/P48 | 15 | 10 |
STRUT CHANNELS AND ACCESSORIES-Conduit Hangers-With Bolt & Nut Attached Steel
EG: Electro Galvanized
HDG: Hot-Dip Galvanized
SS: Stainless Steel
| Catalog Number | Size |
| ZM-CH-1 | ½“ |
| ZM-CH-2 | ¾“ |
| ZM-CH-3 | 1″ |
| ZM-CH-4 | 1-¼“ |
| ZM-CH-5 | 1-½“ |
| ZM-CH-6 | 2″ |
| ZM-CH-7 | 2-½“ |
| ZM-CH-8 | 3″ |
| ZM-CH-9 | 3-½“ |
| ZM-CH-10 | 4″ |
STRUT CHANNELS AND ACCESSORIES-Plain/Slotted Unistrut Channel
PL: Plain
SL: Slotted
PG: Pre-galvanized
EG: Electro-galvanized
HDG: Hot dip galvanized
SS: Stainless Steel
Standard length 10ft / 3.0 meter
Other length, thickness available
| Catalog Number | in Dim mm | gauge Thickness mm |
| ZM-PSU-1 | 1 5/8×5/8″ 41×41 | 12 2.5 |
| ZM-PSU-2 | 1 5/8×5/8″4 1×41 | 14 2.0 |
| ZM-PSU-3 | 1 5/8×5/8″4 1×41 | 16 1.5 |
| ZM-PSU-4 | 1 5/8×5/8″4 1×41 | 18 1.2 |
| ZM-PSU-5 | 1 5/8×13/16″ 41×21 | 12 2.5 |
| ZM-PSU-6 | 1 5/8×13/16″ 41×21 | 14 2.0 |
| ZM-PSU-7 | 1 5/8×13/16″ 41×21 | 16 1.5 |
| ZM-PSU-8 | 1 5/8×13/16″ 41×21 | 18 1.2 |
STRUT CHANNELS AND ACCESSORIES-Universal Strut Clamps
PL: Plain
SL: Slotted
PG: Pre-galvanized
EG: Electro-galvanized
HDG: Hot dip galvanized
SS: Stainless Steel
Standard length 10ft / 3.0 meter
Other length, thickness available
| Catalog Number | Size |
| ZM-C-1 | ½” |
| ZM-C-2 | ¾” |
| ZM-C-3 | 1″ |
| ZM-C-4 | 1-¼” |
| ZM-C-5 | 1-½” |
| ZM-C-6 | 2″ |
| ZM-C-7 | 2-½” |
| ZM-C-8 | 3″ |
| ZM-C-9 | 3-½” |
| ZM-C-10 | 4″ |
TOOLS-CONDUIT BENDING MACHINE
| ITEM CODE | DESCRIPTION |
| ZM-CMB-220 ZM-CMB-225 |
20 mm & 25 mm Conduit Bending Machine |
| ZM-CMB-232 | 32 mm Conduit Bending Machine |