💧 Len Gordon Pressure Switch 800122-3
Made by Len Gordon, manufacturer part number 800122-3. If your old part carries one of the cross-reference numbers further down, this is listed as its alternative.
Universal Pressure Switch Introduced in 1993 specifically for the pool and spa industry, this pressure switch is designed with a 2-1/2 lb differential to completely eliminate oscillating or chattering relays. This uses a stainless pan material. Available as 1/8 npt version or a 1/8″ barb fitting. 3/16″ or 1/4″ tubing adapters sold separately. Electrical rating 1-25 amps at 24-240 VAC. Also available in millivolt version
📏 Specifications
| Specification | Value |
|---|---|
| Brand | Len Gordon |
| Manufacturer part number | 800122-3 |
| Catalog description | Len Gordon Pressure Switch 800122-3 |
🔄 Cross-reference part numbers
These part numbers are listed as alternatives for this part.
| Brand | Part number |
|---|---|
| Tecmark | 3029 |
Len Gordon Pressure Switch 800122-3 Len Gordon Genuine Len Gordon pressure switch. Universal. This pressure switch is a safety device designed to prevent overheating of the spa heater should a low or no-flow condition exist in the spa.
Additional Information
| Thread Material | Metal |
| Inlet Size/Outlet Size | 1/8" NPT |
| Amperage (Amps) | 21 |
Alternate Part Numbers
- 800122-3
🔧 Parts and fittings for this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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Tecmark Pressure Switch 3029 | 3029 | 170 in stock | $48.17 | Add to cart |
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Silicone, DOW 732, 10.1oz Cartridge, Clear | DC-732-CLR-10.3 | 43 in stock | $28.02 | Add to cart |
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Silicone, DOW 732, 3oz Tube, Clear | DC-732-CLR-3 | 186 in stock | $17.88 | Add to cart |
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Generic PTFE Teflon/Plumbers Thread Seal Tape A05-0265 | A05-0265 | 214 in stock | $1.27 | Add to cart |




