CP fittings explained for Indian homes: bib cocks, pillar cocks, mixers, diverters and health faucets — types, internals, IS standards and 2026 prices.
Quick answer
Buy branded ceramic-cartridge taps for the points you touch every day (basin, shower, kitchen), and economise on utility points like the wash area — never the other way round.
Last updated: 26 July 2026 · By Puranmal Sons & Ceramix Syndicate, wholesale building-material distributor, Indore · Prices are indicative for mid-2026.
CP fittings are the shiny metal taps and knobs in your bathroom and kitchen. "CP" simply means chrome-plated. Inside, a good tap is made of brass — a metal that does not rust even after years of sitting in water. Outside, it wears a thin mirror coat of chromium so it stays bright and wipes clean.
Think of a bathroom the way you think of a kitchen: each job has its own knife. In the same way, each water point has its own tap. The wall tap over a bucket is a bib cock. The tap standing on your wash basin is a pillar cock. A basin mixer blends hot and cold at the basin. A wall mixer does the same for your bath and sends water up to the shower. A sink cock or sink mixer serves the kitchen, a health faucet serves the WC, and small angle valves hide under the basin and geyser as shut-off switches. Inside modern taps sits a ceramic disc cartridge — two polished ceramic plates that open and close the water with a quarter turn, instead of the old rubber washer that wears out and drips.
One-sentence verdict: buy branded ceramic-cartridge taps for the points you touch every day (basin, shower, kitchen), and economise on utility points like the wash area — never the other way round.
| Location / point | Fitting to buy | Notes |
|---|---|---|
| Wash basin | Pillar cock (cold only) or basin mixer (hot + cold) | Single-lever mixer if a geyser line reaches the basin; quarter-turn pillar cock otherwise |
| Bath / shower | Wall mixer with crutch or L-bend, or concealed diverter + overhead shower | Diverter looks cleaner; buy a branded body since it goes inside the tiled wall |
| WC area | Health faucet + angle valve | Brass or good ABS body; 1 m to 1.2 m hose; angle valve controls it |
| Kitchen sink | Sink cock (single water line) or sink mixer with swivel spout | Swinging spout covers both bowls; pull-out spray is the premium option |
| Wash / utility area | Standard bib cock, long-body bib cock for washing machine reach | Sturdy quarter-turn is enough; two-in-one bib cock gives two outlets from one point |
| Geyser and cistern connections | Angle valves (angle cocks) | One per inlet; these isolate the fixture for repairs without shutting the whole line |
Bib cock: a wall-mounted tap with a downward spout, connected to a single (usually cold) water line. It is the workhorse of wash areas, balconies, and bucket points in bathrooms. A long-body bib cock has an extended body so the spout clears a washing machine inlet, a wide sink, or a parapet. A two-in-one bib cock gives two independently controlled outlets from one wall point — typically one for a washing machine hose and one free spout.
Pillar cock: deck-mounted, standing vertically on the basin through a hole, single water line. This is the standard wash-basin tap where there is no hot-water line.
Angle valve (angle cock / stop cock): a small quarter-turn valve fitted at the wall point under basins and behind geysers and cisterns. It exists so you can isolate one fixture — replace a health faucet or a connection pipe without shutting down the whole house. Most bathrooms need three to five of them.
Basin mixer: blends hot and cold at the basin. Two formats dominate: the single-lever centre-hole mixer (one handle, one 35 mm or 40 mm cartridge inside) and the three-hole basin mixer (separate hot and cold handles with a central spout).
Wall mixer: the bath workhorse — hot and cold inlets in the wall, two handles, a bath spout, and a top outlet. With a crutch or L-bend fitted, the top outlet feeds an overhead shower. "Telephonic" variants add a hand-shower connection alongside.
Concealed diverter: the modern alternative to an exposed wall mixer. A brass mixing body sits inside the wall (fitted at plumbing stage, before tiling); only a slim lever plate — the upper or exposed trim — shows on the tile. The diverter knob switches the mixed water between spout, hand shower, and overhead shower. High-flow (hi-flow) diverter bodies use larger waterways to feed rain showers properly; Jaquar's ALD-079, for example, is sold specifically as a "concealed body for single lever high flow diverter", with the exposed trim kit sold separately.
Sink cock / sink mixer: kitchen taps with a swivelling spout that swings across both bowls. Wall-mounted sink cocks suit single-line kitchens; deck-mounted sink mixers with tall or pull-out spray spouts are the premium choice where a hot line exists.
Health faucet: the hand-held spray at the WC, comprising the gun, a 1–1.2 m hose, and a wall hook, controlled by its own angle valve. Bodies range from ABS plastic (economy) to full brass (premium).
The part that actually starts and stops water is the head mechanism, and it decides how long the tap lasts.
When comparing two taps that look identical, ask what is inside. The cartridge brand and its spare availability matter more than the body shape.
A concealed diverter system has two halves. The body (also called the concealed or lower part) is raw brass with inlets, outlets, and the diverter mechanism; the plumber fits it inside the wall chase and pressure-tests it before tiling. The upper/exposed trim — lever, diverter knob, flange plate — screws on after tiling. Because the body is entombed behind tiles, its quality is non-negotiable: a failed body means breaking tiles. Branded systems are designed so that the serviceable parts (cartridge, diverter spindle, trim) are all replaceable from the front without touching the wall. If you plan a rain shower of 8 inches or larger, specify a hi-flow diverter body; a standard body will throttle it to a drizzle.
Two Indian Standards cover most household CP fittings: IS 8931:2021 for copper-alloy single taps, stop valves, combination tap assemblies and single-lever mixers, and IS 1795:1982 for pillar taps. ISI-marked taps under these standards have passed body material, plating, and endurance requirements; government purchases (for example on the GeM portal) specify them, and BIS licenses can be verified on the BIS website. Most reputable branded taps meet or exceed these requirements even where the ISI mark is not printed.
On hard water — relevant across Indore, where many buildings supplement Narmada supply with hard borewell water — scale is the main enemy. It clogs aerators (weak, spraying flow), coats ceramic discs (stiff, creaking handles), and dulls chrome (white spots). The routine is simple: unscrew the aerator and soak it in vinegar monthly, wipe fittings dry after use, and never use acid or abrasive powder on chrome. Before buying, confirm the brand's cartridge and trim spares are available locally; a tap whose ₹300 cartridge cannot be found becomes a ₹3,000 replacement.
1. Full CP schedule, 2-bathroom + kitchen flat in Indore. A typical bathroom needs: 1 basin mixer or pillar cock, 1 wall mixer or concealed diverter with overhead shower arm, 1 health faucet, 1 bib cock (bucket point), 3 angle valves, and 2 connection pipes. Indicative totals per bathroom: economy tier roughly ₹4,500–7,000; mid tier (Cera, Parryware, Hindware ranges) roughly ₹10,000–16,000; premium tier (Jaquar, Roca) roughly ₹20,000–35,000. For two bathrooms plus a kitchen sink mixer and utility bib cocks, budget approximately ₹12,000 (economy), ₹28,000 (mid), or ₹55,000+ (premium) for CP fittings alone, excluding shower panels, accessories and labour. For calibration, one published 2026 estimate puts a complete mid-range bathroom fit-out with mid-range branded fittings at about ₹35,500 including ₹8,000 labour.
2. The ₹1,800 diverter that cost ₹9,000. A common Indore renovation story: an unbranded concealed diverter body (₹1,500–2,000) is tiled over; within 3–4 years the diverter spindle jams or the body seeps inside the wall. The repair means breaking 6–10 tiles, a new body, re-tiling and waterproofing — easily ₹8,000–12,000 plus days of disruption, and the replaced tiles rarely match. A branded hi-flow body (Jaquar's concealed diverter body alone retails around ₹2,200–2,800 in the trade, trim extra) costs perhaps ₹3,000 more upfront but is pressure-tested, warrantied, and front-serviceable.
3. Kitchen mixer on borewell water. A household on hard borewell water finds its 8 LPM sink mixer slowing to a dribble within 6 months. The cause is almost always the aerator, not the tap: scale bridges the mesh. Unscrewing the aerator tip and soaking it 30 minutes in vinegar restores full flow. On the same water, monthly cleaning keeps a ceramic-cartridge mixer working smoothly for years; skipping it is the top reason "new taps" get returned as faulty.
Indicative, mid-2026, may vary by city, series and discounts. Economy = unbranded/local ISI; Mid = Cera, Parryware, Hindware ranges; Premium = Jaquar, Roca ranges.
| Fitting | Economy (₹) | Mid (₹) | Premium (₹) |
|---|---|---|---|
| Bib cock (quarter-turn) | 200–500 | 500–1,200 | 900–2,500 |
| Long-body / two-in-one bib cock | 350–700 | 700–1,500 | 1,200–3,000 |
| Pillar cock | 300–700 | 700–1,500 | 1,200–3,800 |
| Basin mixer (single lever) | 1,200–2,500 | 2,500–5,000 | 5,000–9,000+ |
| Angle valve (each) | 150–350 | 350–700 | 500–1,900 |
| Wall mixer (with crutch / telephonic) | 1,500–3,000 | 3,000–6,000 | 5,000–12,000 |
| Concealed diverter (body + trim) | 1,500–3,000 | 3,000–6,000 | 5,500–12,000+ |
| Sink cock / sink mixer (swivel) | 400–900 | 1,000–3,000 | 1,500–6,000 (pull-out 8,000+) |
| Health faucet (with hose + hook) | 200–500 | 500–1,200 | 1,200–3,000 |
| Complete per-bathroom CP set | 4,500–7,000 | 10,000–16,000 | 20,000–35,000+ |
| Complete kitchen (mixer + 2 angle valves + utility bib cock) | 1,200–2,500 | 2,500–5,500 | 5,000–12,000+ |
1. Burying an unbranded diverter body inside a tiled wall. The concealed body is the one fitting you cannot swap without demolition, and a jammed spindle or seeping body means broken tiles and a ₹8,000–12,000 repair. Spend the extra ₹2,000–3,000 on a branded, pressure-tested body with front-serviceable parts.
2. Mixing one brand's concealed body with another's trim. Thread patterns, spindle lengths, and flange depths are not interchangeable across brands, and forced fits leak inside the wall. Buy body and exposed trim as one brand's matched set, and keep the body's carton and model number until tiling is done.
3. Over-tightening taps into CPVC female adapters. Brass threads wound too hard into plastic CPVC fittings crack the adapter — sometimes weeks later, inside a finished wall. Hand-tight plus a controlled wrench turn with thread tape is enough; use brass-insert adapters at tap points.
4. Ignoring cartridge and spares availability. A tap is only as serviceable as its ₹200–500 cartridge, washer kit, and aerator spares. Imported or fly-by-night brands with no local spare counter turn a 10-minute cartridge swap into a full tap replacement.
5. Cleaning chrome with acid or abrasives. Toilet acid and scouring powder strip the chromium layer, after which the nickel beneath dulls and pits within months. Use only mild soap solution and a soft cloth, and dissolve scale with vinegar on the removable aerator, not on the plated body.
6. Buying by looks and weight alone at the counter. Two identical-looking taps can differ completely inside — zinc alloy vs brass, rubber washer vs ceramic disc. Ask for the body material, cartridge type, and warranty in writing; a genuine brass quarter-turn tap is noticeably heavy and turns with a smooth, damped quarter rotation.
CP stands for chrome-plated. CP fittings are taps, mixers, and valves — usually with brass bodies — finished with electroplated layers of copper, nickel, and chromium. The brass resists corrosion; the plating gives hardness and mirror shine.
A bib cock mounts horizontally on the wall with a downward spout — used at bucket, wash-area, and utility points. A pillar cock mounts vertically on the basin deck through a hole. Same job, different mounting; you cannot swap one for the other.
There is no single "best" — there are tiers. Jaquar and Roca lead the premium segment on finish, cartridge quality, and spares network; Cera, Parryware, and Hindware offer strong mid-range value. For daily-use points, any of these with a ceramic disc cartridge and 7–10 year warranty is a sound buy; the wrong answer is an unbranded lookalike at a concealed or high-use point.
Almost always hard-water scale on the ceramic discs or spindle, common on borewell supply. Do not force it — that cracks the cartridge. Have the cartridge removed, descaled in vinegar or replaced (₹200–500 for most brands), and clean the aerator monthly to slow recurrence.
Yes. Angle valves let you isolate one fixture for repair without shutting water to the whole house, and they protect flexible connection pipes from full line pressure surges. Budget one per inlet — typically three to five per bathroom.
Single-lever is faster to use and holds your preferred temperature, but depends on one 35/40 mm cartridge — buy a brand whose cartridges are locally available. Two-handle quarter-turn mixers cost less and each head is cheap to service. Both are far better than old full-turn washer taps.
Look at curved edges and the underside in bright light: quality plating shows a deep, even mirror with no ripples, pinholes, orange-peel texture, or yellow tinge. Pick the tap up — genuine brass has clear heft. Prefer ISI-marked or branded fittings, since plating adhesion and thickness are tested under the standard.
Puranmal Sons & Ceramix Syndicate is a third-generation wholesale distributor of CP fittings, sanitaryware, and tiles in Indore, and an authorized Roca dealer, also stocking Parryware, Cera, Hindware and other leading ranges. Bring your bathroom and kitchen plan and we will price a complete CP fitting schedule line by line — bib cocks to concealed diverters — at economy, mid, and premium tiers, with spares support after sale. We serve Indore, Dewas, Ujjain, Pithampur, Dhar, and Mhow. Call 95845-04888 or visit us at 254, Jawahar Marg, Rajmohalla, Indore.
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