Wuhan Spico Machinery & Electronics Co., Ltd.
| Delivery Time | 60 days |
| Packaging Details | Standared Export Packing |
| Color | Red |
| Product name | UL Listed and FM Approved Accessories of Fire Pump Set |
| Application | Fire Fighting Emergency Rescue |
| Usage | Fire Safety |
| Brand Name | CLA-VAL |
| Model Number | 55L/6 3/4" |
| Certification | UL / FM |
| Place of Origin | USA |
View Detail Information
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Product Specification
| Delivery Time | 60 days | Packaging Details | Standared Export Packing |
| Color | Red | Product name | UL Listed and FM Approved Accessories of Fire Pump Set |
| Application | Fire Fighting Emergency Rescue | Usage | Fire Safety |
| Brand Name | CLA-VAL | Model Number | 55L/6 3/4" |
| Certification | UL / FM | Place of Origin | USA |
| High Light | Fire Pump FM Approved Accessories ，Fire Pump UL Listed Accessories ，250psi Fire Pump Set | ||
Circulation (Casing) Relief Valve UL Listed and FM Approved
The *Circulation Relief Valve (CRV)* is essential for electric motor-driven fire pumps because
it prevents overpressure, protects equipment, ensures system efficiency, and complies with
NFPA 20 standards. It relieves excess pressure during low-demand periods, preventing damage
to system components and reducing energy consumption. Overall, the CRV maintains the safety,
efficiency, and longevity of fire pump systems
UL Listed / ULC Listed Pressure Relief Valve
Factory Mutual Approved
Fast Opening to Maintain Steady Line Pressure
Accommodates Wide Range of Flow Rates
Closes Gradually for surge-Free Operation
Adjustable Pressure Settings, Not Affected by
Pressure at Valve Discharge
Specifications:
Globe: 2"-10" flanged Angle: 2" -10" flanged
150 and 300 ANSI B16.42
Class 150-250 psi Max. Class 300-300 psi Max
Water, to 180°F Max.
Main valve body & cover
Ductile Iron ASTM A536 Grade 65-45-12
Standard Main Valve Trim: Bronze Seat, Teflon Coated Stainless Steel Stem, Dura-Kleen Stem
Standard Pilot Control System: Cast Bronze with Stainless Steel trim
Aailable in the following relief
Pressure ranges:
20~200 psi (150 Class) 100~300psi (300 Class)
Protective epoxy resin coating of wetted surfaces of main valve cast iron components
(UL Listed HNFX EX2855)
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller
Year Established:
2012
Total Annual:
5000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Wuhan Spico Machinery & Electronics Co., Ltd.（Hereinafter referred to as SPICO） is the Wuhan office of CNP NM Fire-fighting System Co.,Ltd (Hereinafter referred to as NM Fire). SPICO mainly resp- onsible for product promotion，export declaration and foreign exchange co... Wuhan Spico Machinery & Electronics Co., Ltd.（Hereinafter referred to as SPICO） is the Wuhan office of CNP NM Fire-fighting System Co.,Ltd (Hereinafter referred to as NM Fire). SPICO mainly resp- onsible for product promotion，export declaration and foreign exchange co...
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