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Cash Acme
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800-876-0036
Phone: 847-356-0566 Fax: 847-356-0747 E-Mail: sales@mmcontrol.com
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CASH ACME Temperature & Pressure Relief Valves |
| Temperature and pressure (T&P) relief valves are used as a safety device on pressurized water heaters and cylinders. The Cash Acme line includes specialized 1/2" models and high capacity commercial products to 2". |
NCLX T&P Relief Valve |
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Specifications
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| Applications |
Intended for temperature and pressure protection for domestic water heaters and storage tanks. |
| Inlet/Outlet Sizes |
1/2" and 3/4" |
| Element Extensions |
1-5/16" to 7-7/8" |
| Inlet Shank |
Six lengths to accomodate different thicknesses of heater insulation. |
| Approvals |
Certified to ANSI Z21.22 / CSA 4.4 and capacity certified to ASME Boiler Code Section IV (1/2" sizes ANSI / CSA listed only). |
Benefits & Features
The NCLX incorporates an inert thermal element coating that provides effective isolation from mineral deposits (liming). Cast bronze body with male inlet and female outlet, brass and stainless steel internal parts, silicone seat disc and stainless steel spring. Test lever standard. Temperature relief setting is 210°F (99°C).
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FVX Commercial T&P Relief Valve |
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Specifications
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| Applications |
Commercial and domestic hot water heating applications. |
| Sizes |
3/4", 1", 1-1/4", 1-1/2" and 2" |
| Approvals |
The FVX valves are design certified to ANSI Z21.22 / CSA 4.4 and capacity certified to ASME Boiler Code Section IV. |
Benefits & Features
CSA design certified per ANSI Z21.22 Relief Valves for Hot Water Supply Systems. Bronze body, stainless steel spring, furnished with silicone seat disc and EP diaphragm, as well as a test lever. Standard factory setting is 150 psi. Temperature relief setting is 210°F (99°C). All FVX Series valves through 1-1/4" have coated thermal elements that protect against mineral build-up. The 1-1/2" and 2" valves have stainless steel elements. Available with male or female inlet connections. Female outlet connections. |
FWL-2 and FWOL Pressure Only Safety Relief Valves |
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Specifications
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| Applications |
Tankless water heaters or water heaters. |
| Sizes |
1/2" and 3/4" |
| Approvals |
The FWL-2 is design certified per ANSI Z21.22 and CSA 4.4 and is capacity certified to ASME Section IV and CSA. The 1/2" size is CSA only. |
Benefits & Features
Bronze body, brass and stainless steel internal parts, silicone seat disc, and stainless steel spring. Test lever is standard on the FWL-2. Male inlet and female outlet. Automatic reseating after pressure relief. Compact and economical. The FWOL is available without the lift lever. |
F-30 and F-82 Pressure Only ASME Safety Relief Valves |
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Specifications
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| Applications |
Designed for use on hot water heating boilers, water supply boilers and storage tanks. Used in saturated water applications, but NOT TO BE USED in steam applications. |
| Sizes |
3/4", 1", 1-1/4", 1-1/2" and 2" (F-30 3/4" only) |
| Approvals |
The F-30 and F-82 are capacity certified to ASME Boiler Code Section IV. |
Benefits & Features
ASME Section IV listed and rated for emergency steam discharge. Bronze body, brass and/or stainless steel internal components, silicone seat disc and stainless steel spring. "Pop" type action provides maximum safety. F-30 set at 30 psi only.
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F-95 Pressure Only ASME Safety Relief Valve (For Hot Water) |
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Specifications
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| Applications |
Commercial/industrial OEM boilers and hot water heating systems. |
| Sizes |
3/4" X 1", 1" X 1-1/4", 1-1/4" X 1-1/2", 1-1/2" X 2", and 2" X 2-1/2" |
| Approvals |
The F-95 is capacity certified to ASME Boiler code section IV. |
Benefits & Features
Iron body construction. Bronze body option available in some sizes. Brass seat, silicone seat disc and EP diaphragm. "Pop" type opening action. The F-95 Valve series offers a complete line of boiler safety relief valves in sizes ranging from 3/4" X 1" to 2" X 2-1/2". This complete range of sizes provides pressure protection for many commercial/industrial OEM boilers and hot water heating system applications. 30 to 75 psi pressure sets available. |
FW and FWC Miniature Non-Code Relief Valves |
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Specifications
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| Applications |
For commercial and industrial applications including thermal expansion protection, static pressure and over-pressure relief, low capacity pump relief and other uses of similar nature where tight shut-off is required. Where code listing is not required. |
| Sizes |
1/2" and 3/4" |
Benefits & Features
Small, low-cost relief valves suitable for static over-pressure protection. Type FWC incorporates a calibrated adjusting screw for occasional changes in pressure setting without the use of a pressure gauge. Bronze bodies with male inlet and female outlet, silicone seats and stainless steel spring. Standard factory set is 125 psi. Available set range for FW is 15 to 250 psi. FWC is 25 to 175 psi. |
VR-801 Vacuum Relief Valve |
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Specifications
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| Applications |
Designed to protect hot water supply systems and pressure vessels. |
Sizes (Male X Female) |
1/2" X 1/2" and 3/4" X 3/4" |
| Approvals |
The VR-801 is design certified to ANSI Z21.22 / CSA 4.4 |
Benefits & Features
Prevents internal vacuum conditions that could collapse storage tanks - especially copper. Bronze body with a male inlet, integral body seat and silicone seat disc. Maximum water pressure 200 psi. Maximum temperature 210°F (99°C). Capacity 13 SCFM at 2" Hg. Available with dust cover.
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Phone: 847-356-0566 Fax: 847-356-0747 E-Mail: sales@mmcontrol.com
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