Đầu phun Drencher HD Fire

Đầu phun Drencher HD Fire

HD High Velocity Water Spray Nozzle is an open orifice and non-automatic directional spray nozzle. HV nozzle is designed for use in fixed water spray fire protection systems where a high velocity water application is needed. This includes applications such as protection of electrical transformers, circuit breakers, oil-fired boilers and lube oil systems. HV nozzle comes in various materials of construction and is UL Listed.

Description

• Model: TS – Brass Construction
• Model: TSS – Stainless Steel Construction
• Size: 1/2″ BSPT / NPT
• K-Factors: K20, K30, K37, K42, K58, K79
• Non-automatic open orifice
• UL Listed

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