Double Sphere 302 Series
*Maximum Operating Temperature
| Temperature (°F) | Maximum Pressure PSI |
|---|---|
| 12" & Smaller | |
| 170° | 225 |
| 180° | 200 |
| 190° | 175 |
| 210° | 150 |
| 200° | 125 |
| 220° | 100 |
| 230° | 75 |
*Contact factory for other elastomers. Not for steam applications.
EPDM Body with 150# Drilled Flanges
Provides up to 225 PSI and temperatures up to 230° F*
| EPDM Body with 150# Drilled Flanges | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Model # | Joint Size I.D. (In.) | Face-to-Face (In.) | Movement Capability | Spring Rate (LBS./In.) | EFF. Area (In. SQ) | Gross Wt. (LBS) | |||
| Compression (In.) | Elongation (In.) | Lateral (In.) | Angular (Degrees) | ||||||
| 302EE0200 | 2 | 7 | 2 | 1.188 | 1.75 | 45 | 160 | 6 | 9 |
| 302EE0250 | 2-1/2 | 7 | 2 | 1.188 | 1.75 | 45 | 160 | 10 | 13 |
| 302EE0300 | 3 | 7 | 2 | 1.188 | 1.75 | 38 | 320 | 11 | 14 |
| 302EE0400 | 4 | 9 | 2 | 1.375 | 1.56 | 34 | 450 | 20 | 20 |
| 302EE0500 | 5 | 9 | 2 | 1.375 | 1.56 | 29 | 360 | 32 | 24 |
| 302EE0600 | 6 | 9 | 2 | 1.375 | 1.56 | 25 | 760 | 43 | 30 |
| 302EE0800 | 8 | 13 | 2.375 | 1.375 | 1.375 | 19 | 1030 | 66 | 44 |
| 302EE1000 | 10 | 13 | 2.375 | 1.375 | 1.375 | 15 | 680 | 101 | 65 |
| 302EE1200 | 12 | 13 | 2.375 | 1.375 | 1.375 | 13 | 950 | 154 | 95 |
Neoprene Body with 150# Drilled Flanges
Provides up to 225 PSI and temperatures up to 230° F*
| Neoprene Body with 150# Drilled Flanges | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Model # | Joint Size I.D. (In.) | Face-to-Face (In.) | Movement Capability | Spring Rate (LBS./In.) | EFF. Area (In. SQ) | Gross Wt. (LBS) | |||
| Compression (In.) | Elongation (In.) | Lateral (In.) | Angular (Degrees) | ||||||
| 302NN0200 | 2 | 7 | 2 | 1.188 | 1.75 | 45 | 160 | 6 | 9 |
| 302NN0250 | 2-1/2 | 7 | 2 | 1.188 | 1.75 | 45 | 160 | 10 | 13 |
| 302NN0300 | 3 | 7 | 2 | 1.188 | 1.75 | 38 | 320 | 11 | 14 |
| 302NN0400 | 4 | 9 | 2 | 1.375 | 1.56 | 34 | 450 | 20 | 20 |
| 302NN0500 | 5 | 9 | 2 | 1.375 | 1.56 | 29 | 360 | 32 | 24 |
| 302NN0600 | 6 | 9 | 2 | 1.375 | 1.56 | 25 | 760 | 43 | 30 |
| 302NN0800 | 8 | 13 | 2.375 | 1.375 | 1.375 | 19 | 1030 | 66 | 44 |
| 302NN1000 | 10 | 13 | 2.375 | 1.375 | 1.375 | 15 | 680 | 101 | 65 |
| 302NN1200 | 12 | 13 | 2.375 | 1.375 | 1.375 | 13 | 950 | 154 | 95 |
Butyl Body with 150# Drilled Flanges
Provides up to 225 PSI and temperatures up to 230° F*
| Butyl Body with 150# Drilled Flanges | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Model # | Joint Size I.D. (In.) | Face-to-Face (In.) | Movement Capability | Spring Rate (LBS./In.) | EFF. Area (In. SQ) | Gross Wt. (LBS) | |||
| Compression (In.) | Elongation (In.) | Lateral (In.) | Angular (Degrees) | ||||||
| 302BB0200 | 2 | 7 | 2 | 1.188 | 1.75 | 45 | 160 | 6 | 9 |
| 302BB0250 | 2-1/2 | 7 | 2 | 1.188 | 1.75 | 45 | 160 | 10 | 13 |
| 302BB0300 | 3 | 7 | 2 | 1.188 | 1.75 | 38 | 320 | 11 | 14 |
| 302BB0400 | 4 | 9 | 2 | 1.375 | 1.56 | 34 | 450 | 20 | 20 |
| 302BB0500 | 5 | 9 | 2 | 1.375 | 1.56 | 29 | 360 | 32 | 24 |
| 302BB0600 | 6 | 9 | 2 | 1.375 | 1.56 | 25 | 760 | 43 | 30 |
| 302BB0800 | 8 | 13 | 2.375 | 1.375 | 1.375 | 19 | 1030 | 66 | 44 |
| 302BB1000 | 10 | 13 | 2.375 | 1.375 | 1.375 | 15 | 680 | 101 | 65 |
| 302BB1200 | 12 | 13 | 2.375 | 1.375 | 1.375 | 13 | 950 | 154 | 95 |
Nitrile Body with 150# Drilled Flanges
Provides up to 225 PSI and temperatures up to 230° F*
| Nitrile Body with 150# Drilled Flanges | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Model # | Joint Size I.D. (In.) | Face-to-Face (In.) | Movement Capability | Spring Rate (LBS./In.) | EFF. Area (In. SQ) | Gross Wt. (LBS) | |||
| Compression (In.) | Elongation (In.) | Lateral (In.) | Angular (Degrees) | ||||||
| 302NP0200 | 2 | 7 | 2 | 1.188 | 1.75 | 45 | 160 | 6 | 9 |
| 302NP0250 | 2-1/2 | 7 | 2 | 1.188 | 1.75 | 45 | 160 | 10 | 13 |
| 302NP0300 | 3 | 7 | 2 | 1.188 | 1.75 | 38 | 320 | 11 | 14 |
| 302NP0400 | 4 | 9 | 2 | 1.375 | 1.56 | 34 | 450 | 20 | 20 |
| 302NP0500 | 5 | 9 | 2 | 1.375 | 1.56 | 29 | 360 | 32 | 24 |
| 302NP0600 | 6 | 9 | 2 | 1.375 | 1.56 | 25 | 760 | 43 | 30 |
| 302NP0800 | 8 | 13 | 2.375 | 1.375 | 1.375 | 19 | 1030 | 66 | 44 |
| 302NP1000 | 10 | 13 | 2.375 | 1.375 | 1.375 | 15 | 680 | 101 | 65 |
| 302NP1200 | 12 | 13 | 2.375 | 1.375 | 1.375 | 13 | 950 | 154 | 95 |
302 Series
The Double Sphere has even greater compression, elongation and angular movement than the Single Sphere. It is constructed with the same attention to quality, and with the same materials, as the Single Sphere. However, it has greater acoustic resistance and dampens surge and shock due to its increased length and engineered shape.
EPDM body with 150# drilled flanges provides up to 225 PSI and temperatures up to 230° F.*
Neoprene body with 150# drilled flanges provides up to 225 PSI and temperatures up to 230° F.*
Butyl body with 150# drilled flanges provides up to 225 PSI and temperatures up to 230° F.*
Nitrile body with 150# drilled flanges provides up to 225 PSI and temperatures up to 230° F.*
