Hot Cold Pulse Water Meter | Pulsar Dn-15

Pulsar DN15 universal hot- and cold-water meter

💧 The Pulsar DN15 is a single-jet mechanical meter designed to measure cold and hot potable water.

It is suitable for apartments, cottages and internal metering systems and is available in standard mechanical and pulse-output versions.

🌡️ Cold and hot water

The meter is designed for water temperatures from +5 to +90 °C.

⚙️ Mechanical operation

Water flow rotates an impeller, while the mechanical register displays accumulated consumption in cubic metres.

• no electrical supply required;
• no battery required;
• easy visual reading;
• independent of internet connectivity.

📏 DN15 dimensions

• nominal bore — 15 mm;
• meter-body thread — 3/4 inch;
• connection-tailpiece thread — 1/2 inch;
• installation length — 110 mm.

📊 Flow rates

• permanent flow — 1.5 m³/h;
• maximum flow — 3 m³/h;
• minimum class-B flow — 0.03 m³/h;
• minimum class-A flow — 0.06 m³/h.

🎯 Accuracy class

• class B when installed horizontally;
• class A when installed vertically or at an angle.

🛡️ Working pressure

Maximum operating pressure is 1.6 MPa, or 16 bar.

📡 Pulse-output version

The pulse version generates an electrical signal for an external controller or modem. The pulse value is 10 litres per pulse.

A pulse output is not an integrated GSM modem. Remote transmission requires a modem, SIM card, receiving server and configuration.

🔁 Non-return valve

According to Schetchik.uz, a non-return valve is included to limit reverse water flow.

📦 Package contents

• Pulsar DN15 water meter;
• connection tailpieces;
• union nuts;
• sealing gaskets;
• non-return valve;
• pulse sensor for the pulse-output version;
• product passport;
• certificate;
• factory packaging.

📄 Certificate periods

• four years for legal entities;
• eight years for individuals.

⏳ Service life

• service life — 12 years;
• Schetchik.uz warranty — 12 months.

✅ Key advantages

• cold and hot water up to 90 °C;
• DN15 size;
• 1.5 m³/h permanent flow;
• pressure up to 16 bar;
• no electrical power required;
• standard or pulse-output version;
• 110 mm installation length;
• non-return valve included;
• protection against external magnetic influence;
• suitable for apartments and cottages;
• manufactured in Russia.

⚠️ Important: confirm whether the selected item is the standard or pulse-output version and verify the supplied package.