Valves, PICV and Expansion Joints
Alyamitech supplies Maplef products like check valves, gate valves, PICV, FCU connectors, strainers, expansion joints, and plumbing fixtures in Saudi Arabia.
Alyamitech offers Maplef (Canada) products in Saudi Arabia, delivering essential components for efficient plumbing and HVAC systems. The range includes check valves and gate valves, crucial for regulating flow and ensuring system reliability. Additionally, Pressure Independent Control Valves (PICV) are available, offering precise control and improved energy efficiency.
The product line also includes solutions for HVAC connectivity, such as Connect FCU, ensuring seamless integration with fan coil units. Pipe strainers and suction diffusers are available to maintain cleanliness and optimal flow, while plumbing fixtures and accessories providing reliable options for various applications.
Gate Valves
Ductile Iron Resilient Seat Gate Valve
The Maplef Ductile Iron Gate Valve offers dependable performance with its non-rising stem design and resilient seat construction. The flanged connections to BS EN1092-2 standards ensure compatibility with common piping systems, while WRAS approval confirms its suitability for potable water applications up to 85°C. Ideal for water, oil, and steam applications, this valve provides reliable shut-off capability in various commercial and industrial settings.
Brass Gate Valve Non-Rising Stem
The Maplef Brass Gate Valve combines traditional design with quality construction for versatile application needs. The threaded bonnet design allows for maintenance access while maintaining a compact profile. Suitable for water, oil, and steam systems operating from -10°C to 100°C, this valve delivers reliable performance in residential and light commercial applications where space efficiency and dependable operation are essential.
Check Valves
Bronze Check Valve
The Maplef Bronze Check Valve combines durability with versatile performance for various applications. Featuring a PN20 rating and BS5154 design, this horizontal swing pattern valve with resilient seat works effectively in water, oil, and steam systems. The threaded cover allows for easy maintenance, while its ability to mount in both horizontal and vertical positions (with upward flow) provides installation flexibility. WRAS approval for potable water applications confirms its safety for drinking water systems up to 85°C.
Ductile Iron Double Door Check Valve
The Maplef Double Door Check Valve offers efficient backflow prevention in a compact wafer-type design that fits between standard flanges. The double door design ensures quick response to flow reversal, minimizing water hammer while maintaining low pressure drop. WRAS approval makes it suitable for potable water systems, providing peace of mind for critical applications requiring dependable backflow protection.

Expansion Joints
Flanged Double Sphere Rubber Bellow
The Maplef Double Sphere Rubber Bellow effectively absorbs vibration and movement in piping systems. With PN16 rating and standard flanged connections, this EPDM bellow with steel flanges works reliably in water, oil, and steam applications up to 100°C. The double-sphere design provides excellent flexibility, reducing noise while accommodating multiple directions of movement in building service systems.
Flanged Single Bellow Rubber Flexible Connector
The Maplef Single Bellow Flexible Connector features a durable PN25 rating and synthetic rubber construction reinforced with nylon cord. Its floating flanges make installation easier while effectively absorbing system vibration and expansion. Designed for water, oil, and steam applications, this high-quality connector operates reliably from -10°C to 100°C, making it ideal for both commercial and industrial applications.
Stainless Steel Flexible Hose
The Maplef Stainless Steel Flexible Hose offers a perfect balance of strength and flexibility. Made with stainless steel braiding and brass connections, these PN25-rated hoses come in various sizes with standard 200mm length. Their durable construction handles temperatures up to 100°C, making them excellent for connecting equipment where alignment flexibility and vibration control are needed.
PICV
Maplef Green Series PICV
The Maplef Green Series offers versatile pressure independent control valves that maintain precise flow regardless of pressure fluctuations. These two-way modulating valves accept various input signals (0(2)-10V, 3-point floating, or ON/OFF) and feature adjustable maximum flow settings while maintaining full stroke capability. Ideal for fan-coil units, VAV applications, and cooling ceilings, they provide efficient heating and cooling control. Available in three housing options (Maplef A, AB, or ABV), these valves deliver reliable performance while simplifying system balancing and commissioning.
Connect FCU
The Maplef Connect FCU is a premium pre-assembled valve package designed for immediate installation and optimal performance. This compact PN25-rated DZR brass unit features a Pressure Independent Control Valve with multiple actuator options (On-Off, Floating, or Modulating), ensuring precise flow control in any HVAC application.
The system includes full-bore extended handle ball valves for supply, return, and bypass functions, along with an integrated Y-strainer with drain and flow measuring orifice for comprehensive system management. Enhanced with differential pressure and temperature measurement ports, stainless steel braided flexible hoses, and EPP insulation cover, the Connect FCU significantly reduces installation time while maximizing operational efficiency.
Strainers
Ductile Iron Y-Type Strainer PN 25
The MV70-225 Ductile Iron Y-Type Strainer provides robust filtration with its durable construction and stainless steel screen. Featuring a bolted cover with drain plug and epoxy coating, this PN25-rated strainer handles water systems from -10°C to 110°C. Its flanged connections and high pressure tolerance make it ideal for commercial and industrial applications.
Bronze Y-Strainer PN20
The MV70-116 Bronze Y-Strainer offers versatile protection for water, oil, and steam systems. With its premium bronze body, stainless steel screen, and threaded connections, this WRAS-approved strainer ensures reliable filtration while simplifying maintenance through its practical screwed cap design.

Maplef products deliver efficient and reliable solutions for plumbing and HVAC systems across various sectors in Saudi Arabia. With a diverse range of high-quality offerings, including check valves, gate valves, PICVs, Connect FCUs, strainers & suction diffusers, and plumbing fixtures, Maplef enhances operational performance and sustainability.
As the demand for advanced plumbing and HVAC solutions increases, Maplef products play a pivotal role in meeting these needs. For more information or inquiries, contact us via email info@alyamitech.com or call us at +966560466106