Securplumb Gate Type Pump Valves 22mm

Securplumb Gate Type Pump Valve 22mm

Product Overview:

The Securplumb Gate Type Pump Valve 22mm is a high-quality isolation valve designed specifically for use in pumped water systems, including central heating and hot water circulation loops. Featuring a traditional gate-style mechanism, this valve provides a full-flow passage when open and a reliable shut-off when closed, making it ideal for isolating pumps and other system components for maintenance, repair, or replacement without draining the entire system.

Precision-engineered from durable materials, this valve is suitable for both domestic and light commercial applications. Its 22mm compression ends offer a secure, leak-resistant connection to copper pipework and are compliant with industry standards for performance and safety.

Product Specifications:

• Brand: Securplumb

• Product Type: Gate Type Pump Valve

• Connection Type: Compression x Compression

• Size: 22mm

• Operation: Manual gate-style shut-off

• Material: Solid brass body with corrosion-resistant internal components

• Finish: Plated for protection against corrosion and wear

• Boxed Weight: 270g

• Application: Domestic and light commercial water and heating systems

• Working Pressure: Typically rated up to 10 bar (check system specifications)

• Temperature Range: Suitable for hot and cold water systems

• Standards: Manufactured to industry standard for reliability and performance

Key Features:

• Full-Flow Design: The gate valve mechanism ensures minimal restriction to water flow when open

• Manual Shut-Off: Provides reliable isolation of pumps, valves, or sections of the system for maintenance

• Corrosion-Resistant Build: Brass construction ensures long-lasting durability in wet system environments

• Compression Fittings: Easy to install on 22mm copper pipe without the need for soldering or heat

• Multi-System Compatibility: Ideal for use in heating circuits, hot water cylinders, and pumped circulation systems

Typical Applications:

• Isolating circulating pumps in central heating systems

• Enabling maintenance of hot water cylinders without draining the system

• Zone valve isolation in S and Y-plan systems

• Pumped shower systems and booster pump isolation

• Use in pressurized and open-vented heating and domestic hot water circuits

Installation Instructions:

1. Shut Down the System: Ensure that the system is turned off and depressurized before beginning installation.

2. Cut and Prepare Pipework: Accurately cut the 22mm copper pipe and deburr the ends for a clean fit.

3. Fit Valve: Slide compression nuts and olives onto the pipe, insert the pipe into the valve, and tighten compression joints.

4. Position Valve: Ensure the gate valve handle is accessible and the flow direction (if marked) is correct.

5. Seal and Test: Tighten fittings securely and test for leaks once the system is refilled and repressurized.

Note: Use PTFE tape if required on threaded connections. Avoid over-tightening compression nuts.

Care & Maintenance:

• Exercise the Valve: Periodically open and close the valve to ensure smooth operation and prevent sticking.

• Check for Leaks: Monitor compression joints and gland seals for any signs of dripping or seepage.

• Clean External Surface: Wipe with a damp cloth to remove dust or build-up; avoid harsh chemicals.

• Replace Worn Seals: If valve leakage occurs from the spindle or connections, seals or washers may need replacement.

Frequently Asked Questions (FAQ):

Q1: Can this valve be used with plastic pipe?
Yes, it can be used with plastic pipe when appropriate pipe inserts are used and installation guidelines are followed.

Q2: Is this valve suitable for potable (drinking) water?
Yes, the materials used are typically safe for potable water systems, but always confirm with local regulations or supplier certifications.

Q3: Does the valve fully stop water flow when closed?
Yes. The gate mechanism creates a strong seal that fully isolates the flow, suitable for pump maintenance or system section isolation.

Q4: Can I install this valve in a vertical position?
Yes. The valve can be installed in any orientation, but accessibility to the handle should be maintained.

Q5: What tools are required for installation?
Standard plumbing tools including two adjustable spanners or wrenches for tightening compression joints. PTFE tape may be used if specified.

Conclusion:

The Securplumb Gate Type Pump Valve 22mm is a dependable and professional-grade solution for isolating components within pumped heating or water systems. Its sturdy brass construction, smooth shut-off operation, and easy installation make it a preferred choice for plumbing professionals and experienced DIYers alike. Whether maintaining a pump, modifying a zone valve setup, or installing a new hot water cylinder, this valve delivers durable performance and dependable control.