8 watts/in2 (1.3 watts/cm2)
Typical Applications: Fuel Oils (Bunker C and Number 6)
Recommended Materials
- Screw Plug: Steel
- Elements: Steel
- Housing: NEMA 1
3-Phase only
15 watts/in2 (2.3 watts/cm2)
Typical Applications: Medium Weight Oils ● Heat Transfer Oils
Recommended Materials
- Screw Plug: Steel
- Elements: Steel
- Housing: NEMA 1
3-Phase and 3-Phase convertible to 1-Phase
16 watts/in2 (2.5 watts/cm2)
Typical Applications: Medium Weight Oils ● Heat Transfer Oils ● Liquid Paraffin
Recommended Materials
- Screw Plug: 304 Stainless Steel
- Elements: Incoloy® 800
- Housing: NEMA 1
3-Phase only
23 watts/in2 (3.6 watts/cm2) (B)
Typical Applications: Forced Air & Gases ● Caustic Solutions ● Degreasing Solutions
Recommended Materials
- Screw Plug: 304 Stainless Steel
- Elements: Incoloy® 800
- Housing: NEMA 1
Dual-Voltage heaters are 1-Phase and are wired for the higher voltage unless otherwise specified.
3-Phase and 3-Phase convertible to 1-Phase
23 watts/in2 (3.6 watts/cm2) (A)
Typical Applications: Lightweight Oils ● Degreasing Solutions ● Heat Transfer Oils
Recommended Materials
- Screw Plug: Steel
- Elements: Steel
- Housing: NEMA 1
Dual-Voltage heaters are 1-Phase and are wired for the higher voltage unless otherwise specified.
3-Phase and 3-Phase convertible to 1-Phase
48 watts/in2 (7.5 watts/cm2)
Typical Applications: Process Water
Recommended Materials
- Screw Plug: 304 Stainless Steel
- Elements: Incoloy® 800
- Housing: NEMA 1
Dual-Voltage heaters are 1-Phase and are wired for the higher voltage unless otherwise specified.
3-Phase and 3-Phase convertible to 1-Phase
60 watts/in2 (9.3 watts/cm2) (A)
Typical Applications: Clean Water
Recommended Materials
- Screw Plug: Brass
- Elements: Copper
- Housing: NEMA 1
Dual-Voltage heaters are 1-Phase and are wired for the higher voltage unless otherwise specified.
3-Phase and 3-Phase convertible to 1-Phase
60 watts/in2 (9.3 watts/cm2) (B)
Typical Applications: Deionized Water ● Demineralized Water
Recommended Materials
- Screw Plug: 316 Stainless Steel
- Elements: 316 Stainless Steel
- Housing: NEMA 1
3-Phase and 3-Phase convertible to 1-Phase