Penunda alarm akibat tekanan air tidak stabil.

Retard Chamber Model C-1

Penunda alarm akibat tekanan air tidak stabil.

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Komponen pendukung alarm check valve untuk menunda sinyal alarm agar tidak aktif akibat fluktuasi tekanan air yang tidak berbahaya.

Description:

Model Viking C-1 Retard Chamber adalah tangki penahan tekanan yang digunakan bersama dengan Katup Pemeriksaan Alarm Viking untuk mengurangi kemungkinan alarm palsu akibat perubahan tekanan pada pasokan air.

Features:

1. Ductile iron body
2. Self draining

3. Required Accessories:

a. P/N 01611A 1/8 inch (3.2 mm) Drain Restriction (included in Viking Alarm Check Valve Trim Sets designed for use with "variable pressure" water supplies).

4. Optional Accessories:

a. P/N 01973A - Circuit closer vent assembly (Required when an electric Alarm Pressure Switch is installed without a Water Motor Alarm).
b. Alarm Devices: A Water Motor Alarm and/or electric Alarm Pressure Switch, with approved connected alarms, are required for a complete system.

Specifications:

─Pressure Rating - 300 psi (20.7 bar) water working pressure.
─Factory tested hydrostatically to 600 psi (41.4 bar).
─Connections: ½” (15 mm) NPT inlet and 3/4” (20 mm) NPT outlet.
─Capacity: 1 Gallon (4 Liters) Approx.

Material Standards:

─Body: Ductile Iron 65-45-12.
─Bushings: Cast Iron UNS-F12102
─Coating: Viking black E-coat Spec SPF02 W01

Ordering Information:

─Part Number - 05904B
─Shipping Weight - 22lbs. (10 kg.)
─Available Since - 1986

Notes:

1. Connect alarm line piping to the 3/4” (20 mm) outlet of the Retard Chamber. When using a Water Motor Alarm, a strainer is required. When using an electric Alarm Pressure Switch only, or when the alarm line piping is trapped, Circuit Closer Vent Trim is required.
2. Items marked with * are included in the Viking Circuit Closer Vent Trim sets.