· Certificate: FM/UL/3C/CE,etc.
· Standard: ANSI/UL 213C
· Housing Material: Ductile iron conforming to ASTM A-536, Grade 65-45-12.
· Branch: Female thread, NPT / BSPT
· Bolt & Nut: Carbon steel
· Gasket: EPDM, nitrile, silicone rubber, etc.
· Rated pressure: 300~500PSI
· Surface: Hot dip galvanized/electrophoretic/epoxy powder painting
· Color: Variable colors for choice
U-bolt replaces cover part, without welding, directly from the main pipe branch.
| SIZE | DIMENSION | BOLT SIZE | HOLE SIZE | |||||||
| mm | Y-mm | V-mm | Z-mm | Y-inch | V-inch | Z-inch | MODEL.No. | inch | mm | inch |
| 33*21 | 79 | 38 | 46 | 3.11 | 1.50 | 1.81 | M10X60X28 | 3/8X2 3/8X1 1/8 | 25 | 0.99 |
| 33*27 | 79 | 38 | 46 | 3.11 | 1.50 | 1.81 | M10X60X28 | 3/8X2 3/8X1 1/8 | 25 | 0.99 |
| 42*21 | 87 | 40 | 58 | 3.43 | 1.58 | 2.29 | M10X68X38 | 3/8X2 5/8X1 1/2 | 30 | 1.18 |
| 42*27 | 87 | 43 | 58 | 3.43 | 1.69 | 2.29 | M10X68X38 | 3/8X2 5/8X1 1/2 | 30 | 1.18 |
| 42*33 | 87 | 53 | 58 | 3.43 | 2.09 | 2.29 | M10X68X38 | 3/8X2 5/8X1 1/2 | 30 | 1.18 |
| 48*21 | 86 | 43 | 57 | 3.39 | 1.69 | 2.25 | M10X68X38 | 3/8X2 5/8X1 1/2 | 30 | 1.18 |
| 48*27 | 86 | 46 | 57 | 3.39 | 1.81 | 2.25 | M10X68X38 | 3/8X2 5/8X1 1/2 | 30 | 1.18 |
| 48*33 | 86 | 55 | 57 | 3.39 | 2.17 | 2.25 | M10X68X38 | 3/8X2 5/8X1 1/2 | 30 | 1.18 |
| 60*21 | 92 | 50 | 58 | 3.62 | 1.97 | 2.29 | M10X74X47 | 3/8X2 7/8X1 7/8 | 30 | 1.18 |
| 60*27 | 92 | 52 | 58 | 3.62 | 2.05 | 2.29 | M10X74X47 | 3/8X2 7/8X1 7/8 | 30 | 1.18 |
| 60*33 | 93 | 62 | 57 | 3.66 | 2.44 | 2.25 | M10X74X47 | 3/8X2 7/8X1 7/8 | 30 | 1.18 |
| 73X21 | 108 | 59 | 58 | 4.26 | 2.32 | 2.29 | M10X89X57 | 3/8X3 1/2X2 1/4 | 30 | 1.18 |
| 73X27 | 108 | 62 | 58 | 4.26 | 2.44 | 2.29 | M10X89X57 | 3/8X3 1/2X2 1/4 | 30 | 1.18 |
| 73X33 | 108 | 68 | 57 | 4.26 | 2.68 | 2.25 | M10X89X57 | 3/8X3 1/2X2 1/4 | 30 | 1.18 |
| 89X33 | 126 | 72 | 61 | 4.96 | 2.84 | 2.40 | M10X102X63 | 3/8X4X2 1/2 | 38 | 1.50 |
