💧 Temperature and Pressure Gauge, Raypak Heaters, 1/2″, Bottom
Made by Raypak, manufacturer part number 007205F. It is listed for the equipment shown below, so check the model on your own unit against that list.
📏 Specifications
| Specification | Value |
|---|---|
| Brand | Raypak |
| Manufacturer part number | 007205F |
| Catalog description | Temperature and Pressure Gauge, Raypak Heaters, 1/2″, Bottom |
✅ Listed for
- Raypak 302A – 902A Gas Heater Replacement Parts
- Raypak 302B – 902B Gas Heater Replacement Parts
Temperature Range: 70° to 250°
Pressure Range: 0 to 90 PSI
Pressure Range: 0 to 90 PSI
Exploded parts diagram: This part is shown on the Raypak Raytherm 183B, 263B, 333B, 403B Heaters exploded parts diagram.
🔧 Raypak Raytherm 183B, 263B, 333B, 403B Heaters – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | Temp Sensor Retainer Kit, Qty 5, Raypak ELS/53A/55A/105A/B |
| – | Temperature & Pressure Gauge Kit, Raypak Hydronic Heaters |
| – | Temperature and Pressure Gauge, Raypak Heaters, 1/2", Bottom ◀ this part |
| – | Deliming Kit, Raypak 130A/207A/206A/R185A/R185B |
| – | Sensor Clip, Raypak ELS/53A/55A/105A/105B/151/153/155A/183A |
| – | Bulb Well, Raypak 53/53A/55A/151/153/155A/183A |
| 2V | 46-197-W018K2V |
| 2R | 46-197-W018K2R |
| 1R | 46-197-W018K1R |
| 10P | High Tension Wire, Raypak 53A/55A/105A/155A/183A/185A/R185 |
| 9P | Aluminum Tubing, Raypak 155A/185A |
| 8P | 46-197-W018K8P |
| 7P | 46-197-W018K7P |
| 6P | 46-197-W018K6P |
| 5P | 46-197-W018K5P |
| 2P | Pilot, Raypak 53A/55A/105A/151/153/155A, Nat./LP,After 06/00 |
| 2M | 46-197-W018K2M |
| 7H | Bolt Kit, Raypak 207A/206A/R185A/R185B Heat Exchanger |
| 6H | 46-197-W018K6H |
| 2G | 46-197-W018K2G |
| 7C | Roll Out Switch, Raypak 207A/R185A/R185B |
| 6C | 46-197-W018K6C |
| 3C | Flow Switch, Raypak Hi Delta Heaters |
| 4B | 46-197-W018K4B |
| 3B | SRV Burner Kit, Raypak, 10 Pack |
| 2B | 46-197-W018K2B |
| 1B | 46-197-W018K1B |
🔧 Exploded diagram and parts
This part belongs to the Raypak Raytherm 183B, 263B, 333B, 403B Heaters assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
Temp Sensor Retainer Kits
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 7H | ![]() |
Bolt Kit, Raypak 207A/206A/R185A/R185B Heat Exchanger | 007870F | 1 in stock | $74.77 | Add to cart |
![]() |
Temp Sensor Retainer Kit, Qty 5, Raypak ELS/53A/55A/105A/B | 100-10000413 | Available to order | $62.85 | ||
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Bulb Well, Raypak 53/53A/55A/151/153/155A/183A | 007211F | Available to order | $43.70 |
Temperature & Pressure Gauge Kits
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
![]() |
Temperature & Pressure Gauge Kit, Raypak Hydronic Heaters | 007399F | 14 in stock | $85.99 | Add to cart |
![]() |
Deliming Kit, Raypak 130A/207A/206A/R185A/R185B | 052871F | 1 in stock | $382.63 | Add to cart |
Pilots
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 2P | ![]() |
Pilot, Raypak 53A/55A/105A/151/153/155A, Nat./LP,After 06/00 | 002003F | 16 in stock | $105.71 | Add to cart |
| 6P | Pilot Mounting Bracket Kit, Raypak Gemini/Versa/RP2100 | 100-10000705 | 1 in stock | $54.88 | Add to cart |
Complete gas valves
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 2G | ![]() |
Gas Valve, Raypak 53A/55A/105A/105B/151/153/155A, Nat., IID | 003900F | 6 in stock | $373.89 | Add to cart |
| 2G | ![]() |
Gas Valve, Raypak 55A/105A/105B/155A/185A/R185/185, LP, IID | 004306F | 6 in stock | $397.58 | Add to cart |
Roll Out Switchs
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 3C | ![]() |
Flow Switch, Raypak Hi Delta Heaters | 007142F | 17 in stock | $217.80 | Add to cart |
| 7C | ![]() |
Roll Out Switch, Raypak 207A/R185A/R185B | 006035F | 11 in stock | $64.96 | Add to cart |
Complete srv burner kits
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 3B | ![]() |
SRV Burner Kit, Raypak, 10 Pack | 100-10000414 | 31 in stock | $60.78 | Add to cart |
Parts that go with this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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Silicone Based Lubricant 1oz 00150 | 00150 | 343 in stock | $5.26 | Add to cart |
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O-Ring Chart, Aladdin | MG1 | 17 in stock | $83.58 | Add to cart |



















