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Product Specifications:
| Item | Water Pressure Regulator Valve |
| Adjustable Pressure Range | 25 psi to 75 psi |
| Adjustable Reduced Pressure Range | 1.8 Bar to 5.2 Bar |
| Application | Commercial Use, Industrial Use |
| Body Material | Lead Free Cast Copper Silicon Alloy |
| Buy American Act Compliant | Yes |
| Connection Type | FIP |
| Connections | FNPT x FNPT |
| Corrosion Resistant Coating | No |
| Cross Reference | 0298524 |
| Disc Material | EPDM |
| For Media | Water |
| Gauge Option | No Gauge |
| Height | 8 1/4" |
| High Pressure Reduced Pressure Range | Not Applicable |
| High Pressure Reduced Pressure Setting | Not Applicable |
| Includes | Sealed Spring Cage, Strainer |
| Inlet Connection Size | 3/4" |
| Inlet Connection Type | Female Threaded |
| Inlet Size | 3/4" |
| Inlet Thread Type | NPT |
| Lead Free | Yes |
| Length | 9" |
| Low-lead Compliance | Low Lead Compliant |
| Max. Operating Temperature | 160°F |
| Max. Pressure | 300 psi |
| Max. Temp. | 160°F |
| Min. Operating Temperature | 33°F |
| Minimum Temp. | 33°F |
| Nsf Certifications For Food And Drinking Water | NSF 61 |
| Operating Pressure Range | 300 psi |
| Outlet Connection Thread Type | Female Threaded |
| Outlet Size | 3/4" |
| Outlet Thread Type | NPT |
| Overall Height | 8 1/4" |
| Overall Width | 9" |
| Pressure Adjustment Range | 25 psi to 75 psi |
| Series | LF223 Series, LF223S Series |
| Standard Reduced Pressure Setting | 50 psi |
| Standards | Iapmo |
| Strainer | Yes |
| Strainer Material | Stainless Steel |
| Thermal Expansion Bypass | No |
| Trim Material | Not Applicable |
| Type | Kit |
| Valve Style | Standard |
Shipping Info:
| Ship weight (kg) | 2.81 |
| Ship height (cm) | 25.91 |
| Ship length (cm) | 22.35 |
| Ship width (cm) | 12.19 |
| HS code | 8481801095 |
| Country of Origin | US |
Product Details:
- Lead-free, high-capacity valve used to reduce inlet water pressure to a preset value for minimising water consumption and protecting downstream plumbing components
- FNPT inlet & outlet connections for easy accessibility, without removing the valve from the plumbing line during servicing & maintenance operations
- Enlarged diaphragm, sealed spring cage & seat orifice for accurate pressure control & high-temperature resistance
- Stainless-steel perforated strainer screen to remove unwanted solids
Product Variants
| Product | Model | Max. Operating Temp. | Connection Type | Height | Disc Material | Type | Max. Pressure | Adjustable Reduced Pressure Range | Inlet Thread Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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1/2 LF223-S | - | FIP | 8 1/4" | EPDM | Kit | 300 psi | 1.8 Bar to 5.2 Bar | NPT | €662.51 | |
![]() |
1 LF223-S | - | FIP | 8 5/8" | EPDM | Kit | 300 psi | 1.8 Bar to 5.2 Bar | NPT | €980.64 | |
![]() |
LF223-S 1 1/4 | 160°F | FIP | 9 1/2" | EPDM | Kit | 300 psi | 1.8 Bar to 5.2 Bar | NPT | €1,849.78 | |
![]() |
LF223-S 1 1/2 | - | FIP | 12 5/8" | EPDM | Kit | 300 psi | 1.8 Bar to 5.2 Bar | NPT | €1,957.68 | |
![]() |
2 LF223-S | - | FIP | 14 1/8" | EPDM | Kit | 300 psi | 1.8 Bar to 5.2 Bar | NPT | €2,782.00 | |
![]() |
1/2 LF 223 | - | FNPT Union x FNPT | 8 1/4" | EPDM | Super Capacity | 300 psi | - | - | €655.75 | |
![]() |
11/4 LF 223 | - | FNPT Union x FNPT | 8 3/4" | EPDM | Super Capacity | 300 psi | - | - | €1,929.26 |
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WATTS 3/4 LF223-S 0298524 Water Pressure Regulator, FNPT x FNPT, 3/4 Inch Pipe Size, Brass, 25 PSI to 75 PSI
€707.10 /unit

