Angular Taps

An angular stop cock - also sold as an angular tap or angular valve - is the small wall-mounted control valve that sits between the supply point in the wall and a fitting that needs its own shut-off: a health faucet, a wash basin, a geyser inlet or a washing machine. It lets you isolate one fitting for servicing or replacement without shutting water to the whole flat. This range is brass bodied and chrome finished, wall mounted throughout, and runs from around ₹400 to around ₹1,100 across several design series, with lead-free brass used on part of the range.

How to choose an angular stop cock

  • Count the fittings you need to isolate. One angular cock per health faucet, per geyser inlet, per washing machine point and per basin is the usual reckoning. Undercounting is the common mistake, and adding one later means opening the wall.
  • Match the finish to what is already on the wall. This range is chrome, which sits correctly beside standard chrome CP fittings and chrome bib cocks. In a gold or black scheme the angular cock is often the one fitting people forget to match.
  • Look for a lead-free brass body. Part of this range is specified lead-free, meaning the waterway itself is cast without lead. It is worth choosing on any line, and worth insisting on where the water is used for washing utensils or filling vessels.
  • Buy on body weight, not looks. Across the series here, the price step from around ₹400 to around ₹1,100 is largely about the casting and the plating depth rather than the shape. A heavier body survives repeated tightening by plumbers better.
  • Think about handle clearance. The cock is usually fitted close to the floor or behind a WC, so check the handle can actually be turned once the fitting in front of it is in place.

Where an angular tap is used

In a standard Indian bathroom, the angular stop cock is the valve feeding the health faucet beside the WC. It is also the standard isolating valve for a geyser inlet, so the geyser can be drained or swapped without draining the overhead tank, and for a washing machine point in the utility area or balcony.

It differs from a concealed stop valve in that it stays visible on the wall and can be turned by hand at any time. That visibility is an advantage during a leak and a consideration when planning a tidy wall, which is why the angular cock is normally placed low and behind the sanitaryware rather than out in the open.

Common questions

What is the difference between an angular cock and a bib cock? A bib cock is a tap with a spout that you draw water from directly, usually over a bucket. An angular stop cock has no spout: its outlet points away at an angle to take a connection pipe to another fitting, and its job is to control the supply to that fitting.

How many angular stop cocks does one bathroom need? A typical Indian bathroom needs at least one for the health faucet. Add one for the geyser inlet, and one under the basin if the basin tap does not already have its own isolation. Two to three per bathroom is common.

Does the brass body really matter? It does for longevity. Brass tolerates the constant pressure cycling of an overhead tank and the mineral load of hard water far better than lighter alloys, and a lead-free brass body keeps the waterway free of lead throughout.