Hoffman 1-1/2" 21 Tempering Valve (140°F - 200°F)
Regular price
$550.00
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Description
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Hoffman Specialty Tempering Valves are designed to control temperature in water mixing applications such as radiant floor heating, domestic hot water and industrial processing. They can also be used to divert flow in cooling systems. Series 21 Valves can be used for residential, industrial, commercial or institutional applications.
Fast acting, corrosion resistant actuatorSolid filled thermostatic actuator exerts high operating force and provides reliable serviceEasy temperature adjustmentNo special tools requiredCast brass bodyAdjustable temperature ranges
Model 21 140-200°F (60-93°C)
Model 21H 100-200°F (38-93°C)
Model 21LT 100-140°F (38-60°C)Maximum pressure 125 psig (8.6 bar)Maximum hot water supply temperature 235°F (113°C)
Model 21 provides wide temperature adjustment range for hot and cold water mixing in applications other than domestic hot water.
Model 21H provides widest temperature adjustment range for radiant heating applications where accurate temperature control is less critical.
Model 21LT provides the greatest accuracy of temperature control in mixing domestic water.
Fast acting, corrosion resistant actuatorSolid filled thermostatic actuator exerts high operating force and provides reliable serviceEasy temperature adjustmentNo special tools requiredCast brass bodyAdjustable temperature ranges
Model 21 140-200°F (60-93°C)
Model 21H 100-200°F (38-93°C)
Model 21LT 100-140°F (38-60°C)Maximum pressure 125 psig (8.6 bar)Maximum hot water supply temperature 235°F (113°C)
Model 21 provides wide temperature adjustment range for hot and cold water mixing in applications other than domestic hot water.
Model 21H provides widest temperature adjustment range for radiant heating applications where accurate temperature control is less critical.
Model 21LT provides the greatest accuracy of temperature control in mixing domestic water.
Specs
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| Connection Method: |
Threaded |
|---|---|
| Connection Type: |
FNPT x FNPT |
| Size: |
1-1/2" |
| Min Temp (F): |
140°F |
| Max Temp (F): |
200°F |
| Application: |
Point of Source |
- SKU HOFF401248
Most in-stock items ship within 1–3 business days. Once shipped, you will receive a confirmation email with tracking. Special-order items or items shipped from partner warehouses may require additional processing time. Orders ship via UPS or USPS depending on the item and destination. If you need a specific carrier, please contact us before placing your order.
