DN15-PN16-BSPT Brass Gate Valve

DN15 – PN16 – BSPT Brass Gate Valve

Technical Data Sheet

1. General Information

2. Design & Manufacturing Standards

3. Main Materials (Typical)

4. Outline Dimensions & Weight (Typical values – may vary by manufacturer)

 Dimensions above are typical references. Final dimensions may vary by manufacturer; confirm with actual product or drawing.

5. Pressure-Temperature Rating (Brass body)

Note: Brass valves are generally suitable for temperatures ≤150°C. Above 120°C, pressure must be significantly derated. PTFE packing has a maximum service temperature of approx. 150°C.

6. Performance Data

7. Key Features

• Brass body – Good corrosion resistance and machinability; suitable for water and low pressure steam
• BSPT taper thread – Reliable sealing, easy installation; no need for additional sealing tape
• Non-rising stem design – Compact construction, ideal for space‑limited installations
• Full bore or reduced bore – Typically reduced bore (slightly lower flow capacity than pipe size)
• Low operating torque – Light handwheel operation
• Cost effective – Widely used in construction, HVAC, water supply and drainage

8. Installation & Operation Instructions

1. Thread connection – Apply PTFE tape or thread sealant to BSPT male threads. Screw in clockwise. Do not over‑tighten to avoid cracking the valve body.
2. Flow direction – Gate valves generally have no flow direction restriction, but it is recommended to install with the arrow (if marked) or horizontally.
3. Operation – Turn handwheel clockwise to close, counter‑clockwise to open. Valve should be fully open or fully closed; not suitable for throttling (may erode sealing surfaces).
4. Maintenance – If stem leakage occurs, carefully tighten the packing gland nut. If leakage persists, replace the packing.

9. Ordering Information

Please provide the following when ordering:

1. Valve size (DN15), pressure rating (PN16)
2. End connection: BSPT female thread
3. Body material: Brass (specify lead‑free brass if required)
4. Stem type (non‑rising stem typical)
5. Sealing type (brass body / PTFE coated)
6. Media name, temperature, and pressure
7. Quantity and packaging requirements

GUATANTEE:

SAVVY VALVES is committed to delivering exceptional product quality and worry-free after-sales service. Our valves are guaranteed to provide a minimum service life of 12 months, during which we will supply all necessary spare parts and detailed maintenance instructions free of charge. Within the warranty period, if any non-human-induced damage occurs, we will replace components at no cost and provide professional technical support. After the warranty expires, customers only need to pay for the cost of spare parts, while still benefiting from discounted maintenance services. Our goal is to help clients reduce operational costs and enhance production efficiency through reliable quality and comprehensive after-sales support. Whether for technical inquiries or maintenance needs, our expert team will respond promptly to ensure your valve system maintains optimal performance at all times.