MENRED Hidden Type Central Vacuum System Accessories

Different Names of Product: Concealed Hidden Central Vacuum PVC Pipe Fittings, Retractable Hidden Vacuum Hose Kit, Hidden Wall-mounted Vacuum Inlet Valve, Ducted Concealed Central Vacuum Pipeline Parts, Built-in Retractable Vacuum Hose Handle

Main Application: Special concealed/hidden installation supporting accessories for residential & commercial whole-house central vacuum systems. All H-series parts are designed for ceiling/wall hidden pre-buried construction, matching MENRED CVS3.16 W160/W180 central vacuum main unit, suitable for high-end villa, apartment and boutique hotel invisible decoration projects without exposed pipeline or hose.

Hidden H Series Model Function Description

F8232: Hidden Type 90° PVC Elbow – slim thin structure for narrow concealed ceiling cavity 90-degree turning

F8233: Hidden Type 45° PVC Elbow – low-resistance gentle 45° bend for concealed pipeline layout

F8234: Hidden Type 22.5° PVC Elbow – tiny-angle elbow for ultra-narrow hidden installation space

D291 (11m): Retractable Hidden Vacuum Hose – built-in wall concealed retractable hose for invisible storage

D332: Hose Handle for Retractable Hose – matching handheld grip for D291 retractable hidden hose

D609: Hidden Type Wall Vacuum Inlet Valve – embedded fully concealed wall suction port with multi-color decorative panels

Material: Anti-static high-density PVC for pipe fittings; wear-resistant flexible composite material for retractable hose; flame-retardant ABS plastic for inlet valve & hose handle

MENRED H series hidden type central vacuum accessories are tailor-made for invisible concealed whole-house central vacuum decoration projects. Different from standard exposed pipeline fittings, all H-series products adopt slim, compact thin-wall optimized structure, which can be embedded in ultra-narrow ceiling cavities, wall keel gaps and wall boxes without occupying indoor visual space, realizing fully hidden dust collection pipeline layout for high-end minimalist, light luxury and modern decoration styles.

Hidden PVC elbow series (F8232/F8233/F8234) provide three different bending angles of 90°, 45° and 22.5°, covering all hidden pipeline turning demands in narrow construction gaps. The inner wall is made of anti-static smooth PVC material, effectively reducing airflow resistance, avoiding dust static adhesion and long-term pipeline blockage, while the slim outer size adapts to thin ceiling construction conditions that ordinary thick elbows cannot fit.

D291 11m retractable hidden vacuum hose is the core invisible cleaning accessory: it is pre-buried inside the wall dedicated hose box, and the hose can be pulled out freely when cleaning and automatically retracted back into the wall after use, completely eliminating the trouble of storing long vacuum hoses and avoiding messy exposed hoses affecting interior aesthetics. Matched D332 special retractable hose handle adopts ergonomic grip design, comfortable to hold and tightly connected with the retractable hose without air leakage.

D609 hidden type vacuum inlet valve is fully embedded inside the wall box, only thin decorative panel exposed on the wall surface, with multiple optional colors (white, black, gray, bronze) to match various wall switch panels. The built-in self-closing flip cover automatically seals the pipeline when the hose is pulled out, preventing pipeline air leakage, dust odor backflow and maintaining stable suction power of the central vacuum host.

All H-series hidden accessories are perfectly compatible with MENRED CVS3.16 W160/W180 cyclone central vacuum main unit, and can be combined with F8200 PVC vacuum main pipe for complete whole-house hidden pipeline system construction. Widely used in new high-end residential pre-buried concealed decoration and commercial boutique hotel invisible central vacuum engineering projects. All products pass air tightness, anti-static and aging tests, meet CE & RoHS environmental safety standards. Stable monthly production capacity supports OEM customized panel colors, printed brand logo and neutral export packaging, serving global high-end decoration engineering companies and central vacuum equipment dealers.

· High-end Luxury Residential Concealed Decoration: Villas, large duplex apartments and minimalist style apartments, adopt full H-series hidden accessories to realize invisible whole-house central vacuum pipeline layout without exposed pipes or hoses.

· Boutique Commercial Hospitality Spaces: High-end resorts, boutique hotels and serviced apartments, hidden retractable hose and concealed inlet valve keep guest room interior neat and aesthetic.

· Concealed Decoration Engineering Supporting Supplies: Matching invisible central vacuum accessories for high-end decoration contractors’ new house pre-buried pipeline construction.

· Central Vacuum High-end Accessory Wholesale: Hidden-type pipeline and hose supporting parts for global smart home and central vacuum equipment distributors.

· Professional Hidden Slim Optimized Structure: All H-series parts are designed with thin and compact outline, adapt to ultra-narrow ceiling and wall gaps that standard fittings cannot install, realize fully invisible decoration effect.

· Complete Hidden Pipeline Angle Elbow Series: Three angle specifications (22.5°/45°/90°) cover all concealed pipeline turning construction scenarios.

· Wall Built-in Automatic Retractable Vacuum Hose Kit: D291+D332 combination solves long hose storage trouble, no messy exposed hose indoors after cleaning.

· Fully Embedded Hidden Wall Inlet Valve D609: Multi-color decorative panels match various interior styles, self-closing flip cover prevents pipeline air leakage and odor backflow.

· Anti-static Smooth PVC Pipe Material: Reduce suction airflow loss, avoid dust adhesion and pipeline blockage during long-term concealed use.

· Standard Universal Caliber Interface: Perfectly matched with MENRED central vacuum main unit and F8200 main vacuum pipe, no extra conversion joints required.

· Complete International Safety Certifications: CE & RoHS certified non-toxic odorless raw materials, safe for long-term indoor concealed embedding installation.

· Flexible OEM Customization Support: Accept customized inlet valve panel colors, brand logo printing and neutral export carton packaging for bulk engineering & wholesale orders.