Double-bolt hose clamps.
Double-bolt hose clamps for securing the matched hose and tail configuration. Select the size, material and interface for the complete connection.
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Final specifications, compatibility and availability are confirmed against your selected part and operating conditions.
Coupling type, size and mating half
Medium, pressure and temperature
Body material and seal compound
Hose tail, thread, flange or weld connection
SL-series two-bolt carbon-steel clamps.
SL-series two-bolt carbon-steel clamps. Nominal hose size is distinct from the outside-diameter clamping window. Confirm hose construction, tail geometry and installation torque for the complete assembly.
| Part code | Nominal hose size inch | Configuration | Hose fit min mm | Hose fit max mm | Bolt count |
|---|---|---|---|---|---|
| SL22 | 0.5 | SL-series two-bolt carbon-steel clamps | 20 | 22 | 2 |
| SL29 | 0.75 | SL-series two-bolt carbon-steel clamps | 22 | 29 | 2 |
| SL34 | 1 | SL-series two-bolt carbon-steel clamps | 27 | 32 | 2 |
| SL40 | 1.25 | SL-series two-bolt carbon-steel clamps | 32 | 39 | 2 |
| SL49 | 1.5 | SL-series two-bolt carbon-steel clamps | 39 | 49 | 2 |
| SL60 | 2 | SL-series two-bolt carbon-steel clamps | 48 | 60 | 2 |
| SL76 | 2.5 | SL-series two-bolt carbon-steel clamps | 60 | 76 | 2 |
| SL94 | 3 | SL-series two-bolt carbon-steel clamps | 77 | 94 | 2 |
| SL115 | 4 | SL-series two-bolt carbon-steel clamps | 94 | 115 | 2 |
| SL400 | 3.5 | SL-series two-bolt carbon-steel clamps | 89 | 101 | 2 |
| SL463 | 3.75 | SL-series two-bolt carbon-steel clamps | 96 | 103 | 2 |
| SL525 | 4.75 | SL-series two-bolt carbon-steel clamps | 103 | 125 | 2 |
| SL550 | 5 | SL-series two-bolt carbon-steel clamps | 114 | 128 | 2 |
| SL600 | 5.5 | SL-series two-bolt carbon-steel clamps | 130 | 144 | 2 |
| SL675 | 6.5 | SL-series two-bolt carbon-steel clamps | 151 | 165 | 2 |
| SL769 | 7.5 | SL-series two-bolt carbon-steel clamps | 165 | 192 | 2 |
| SL818 | 8 | SL-series two-bolt carbon-steel clamps | 192 | 208 | 2 |
| SL875 | 9 | SL-series two-bolt carbon-steel clamps | 210 | 225 | 2 |
| SL988 | 10 | SL-series two-bolt carbon-steel clamps | 227 | 239 | 2 |
| SL1125 | 11 | SL-series two-bolt carbon-steel clamps | 252 | 289 | 2 |
| SL1275 | 12 | SL-series two-bolt carbon-steel clamps | 300 | 336 | 2 |
SL-series two-bolt carbon-steel clamps — construction & conditions.
SL-series two-bolt carbon-steel clamps. Nominal hose size is distinct from the outside-diameter clamping window. Confirm hose construction, tail geometry and installation torque for the complete assembly.
| Parameter | Specification |
|---|---|
| Material | Carbon steel |
SK-series cast two-bolt carbon-steel clamps.
SK-series cast two-bolt carbon-steel clamps. Nominal hose size is distinct from the outside-diameter clamping window. Confirm hose construction, tail geometry and installation torque for the complete assembly.
| Part code | Nominal hose size inch | Configuration | Hose fit min mm | Hose fit max mm | Bolt count |
|---|---|---|---|---|---|
| SK29 | 0.5 | SK-series cast two-bolt carbon-steel clamps | 22 | 29 | 2 |
| SK34 | 0.75 | SK-series cast two-bolt carbon-steel clamps | 27 | 32 | 2 |
| SK40 | 1 | SK-series cast two-bolt carbon-steel clamps | 32 | 39 | 2 |
| SK49 | 1.25 | SK-series cast two-bolt carbon-steel clamps | 39 | 49 | 2 |
| SK60 | 1.5 | SK-series cast two-bolt carbon-steel clamps | 48 | 60 | 2 |
| SK76 | 2 | SK-series cast two-bolt carbon-steel clamps | 60 | 76 | 2 |
SK-series cast two-bolt carbon-steel clamps — construction & conditions.
SK-series cast two-bolt carbon-steel clamps. Nominal hose size is distinct from the outside-diameter clamping window. Confirm hose construction, tail geometry and installation torque for the complete assembly.
| Parameter | Specification |
|---|---|
| Material | Carbon steel |
Two-piece cast-iron double-bolt clamp.
Two-piece cast-iron double-bolt clamp. Choose clamp diameter, band or body form, material and installation torque for the actual hose. No numerical temperature or pressure is established by this construction description.
| Body material | Body halves | Bolt count | Fasteners |
|---|---|---|---|
| Cast iron | 2 | 2 | Galvanized bolts and nuts |