Single Sphere 301 Series
Downloadable Nitrile PDF (2″ – 5″), (6″ – 14″)
*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 | Angular (Degrees) | Gross Wt. (LBS) | ||||
| Compression (In.) | Elongation (In.) | Lateral (In.) | |||||||
| 301EE0200 | 2 | 6 | 1/2 | 3/8 | 1/2 | 20 | 12 | ||
| 301EE0250 | 2-1/2 | 6 | 1/2 | 3/8 | 1/2 | 17 | 13 | ||
| 301EE0300 | 3 | 6 | 1/2 | 3/8 | 1/2 | 14 | 14 | ||
| 301EE0400 | 4 | 6 | 5/8 | 3/8 | 1/2 | 14 | 18 | ||
| 301EE0500 | 5 | 6 | 5/8 | 3/8 | 1/2 | 11 | 23 | ||
| 301EE0600 | 6 | 6 | 5/8 | 3/8 | 1/2 | 9 | 27 | ||
| 301EE0800 | 8 | 6 | 5/8 | 3/8 | 1/2 | 7 | 40 | ||
| 301EE1000 | 10 | 8 | 3/4 | 1/2 | 3/4 | 7 | 57 | ||
| 301EE1200 | 12 | 8 | 3/4 | 1/2 | 3/4 | 6 | 83 | ||
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 | Angular (Degrees) | Gross Wt. (LBS) | ||||
| Compression (In.) | Elongation (In.) | Lateral (In.) | |||||||
| 301NN0200 | 2 | 6 | 1/2 | 3/8 | 1/2 | 20 | 12 | ||
| 301NN0250 | 2-1/2 | 6 | 1/2 | 3/8 | 1/2 | 17 | 13 | ||
| 301NN0300 | 3 | 6 | 1/2 | 3/8 | 1/2 | 14 | 14 | ||
| 301NN0400 | 4 | 6 | 5/8 | 3/8 | 1/2 | 14 | 18 | ||
| 301NN0500 | 5 | 6 | 5/8 | 3/8 | 1/2 | 11 | 23 | ||
| 301NN0600 | 6 | 6 | 5/8 | 3/8 | 1/2 | 9 | 27 | ||
| 301NN0800 | 8 | 6 | 5/8 | 3/8 | 1/2 | 7 | 40 | ||
| 301NN1000 | 10 | 8 | 3/4 | 1/2 | 3/4 | 7 | 57 | ||
| 301NN1200 | 12 | 8 | 3/4 | 1/2 | 3/4 | 6 | 83 | ||
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 | Angular (Degrees) | Gross Wt. (LBS) | ||||
| Compression (In.) | Elongation (In.) | Lateral (In.) | |||||||
| 301BB0200 | 2 | 6 | 1/2 | 3/8 | 1/2 | 20 | 12 | ||
| 301BB0250 | 2-1/2 | 6 | 1/2 | 3/8 | 1/2 | 17 | 13 | ||
| 301BB0300 | 3 | 6 | 1/2 | 3/8 | 1/2 | 14 | 14 | ||
| 301BB0400 | 4 | 6 | 5/8 | 3/8 | 1/2 | 14 | 18 | ||
| 301BB0500 | 5 | 6 | 5/8 | 3/8 | 1/2 | 11 | 23 | ||
| 301BB0600 | 6 | 6 | 5/8 | 3/8 | 1/2 | 9 | 27 | ||
| 301BB0800 | 8 | 6 | 5/8 | 3/8 | 1/2 | 7 | 40 | ||
| 301BB1000 | 10 | 8 | 3/4 | 1/2 | 3/4 | 7 | 57 | ||
| 301BB1200 | 12 | 8 | 3/4 | 1/2 | 3/4 | 6 | 83 | ||
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 | Angular (Degrees) | Gross Wt. (LBS) | ||||
| Compression (In.) | Elongation (In.) | Lateral (In.) | |||||||
| 301NP0200 | 2 | 6 | 1/2 | 3/8 | 1/2 | 20 | 12 | ||
| 301NP0250 | 2-1/2 | 6 | 1/2 | 3/8 | 1/2 | 17 | 13 | ||
| 301NP0300 | 3 | 6 | 1/2 | 3/8 | 1/2 | 14 | 14 | ||
| 301NP0400 | 4 | 6 | 5/8 | 3/8 | 1/2 | 14 | 18 | ||
| 301NP0500 | 5 | 6 | 5/8 | 3/8 | 1/2 | 11 | 23 | ||
| 301NP0600 | 6 | 6 | 5/8 | 3/8 | 1/2 | 9 | 27 | ||
| 301NP0800 | 8 | 6 | 5/8 | 3/8 | 1/2 | 7 | 40 | ||
| 301NP1000 | 10 | 8 | 3/4 | 1/2 | 3/4 | 7 | 57 | ||
| 301NP1200 | 12 | 8 | 3/4 | 1/2 | 3/4 | 6 | 83 | ||
301 Series
The Single Sphere joint/flexible connector provides up to 225 PSI and temperatures up to 230° F*! It protects your pumps and piping system from changes in temperature and pressure, while reducing vibration.
An extremely economical and resilient expansion joint/connector, the Single Sphere also helps control pulsation shocks and noise transmission. Its spherical shape reduces the force exerted on pipe lines and equipment.
It has a self-cleaning arch and solid plate flanges that are tapped or drilled to mate with 150# or 300# companion flanges. Flanges can be rotated for easy installation and grip the sealing area for an extremely tight connection.
Constructed of neoprene and nylon, it has bias-ply tire cord for strength, and is molded into a dense, uniform body. Other materials are also available. Refer to the charts below.
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*.
