Application, Features, Design | Honeywell V2652 instruction

V2652 Optimal-plus

MANUAL RADIATOR VALVE

PRODUCT DATA

1/2

Angle

1/2

Application

Optimal-plus manual valves are installed on the supply of radi- ators and heat exchangers in warm water heating systems. Control of the room temperature is done by manually opening or closing the valve.

Features

•Convertible to thermostatic control, also when installed and in operation

•Robust valve housing made of corrosion resistant red bronze with good flow and sound properties

•Maintenance-free spindle sealing

•Valve housing with dimensions according to EN215, Appendix A, Series D

•Non-rising handwheel

•Connection to all types of pipe DN10...DN20

Straight

Design

The manual radiatior valves consists of:

• Valve housing PN10, DN10, 15 or 20 with
•	internal thread connection to DIN2999 (ISO7) for threaded,
	copper or precision steel pipe on inlet (compression ring
	fittings see ‘Accessories’)
•	external thread connection to DIN/ISO228 with union-nut

Specifications

Medium

pH-value

Operating temperature Operating pressure kvs(cv)-values

Heating water, water quality to VDI2035

8...9.5

max. 90°C (194°F)

PN 10
Angle DN10	2.1	(2.46)
Angle DN15	2.3	(2.69)
Angle DN20	2.7	(3.16)
Straight DN10	1.7	(1.99)
Straight DN15	1.8	(2.11)
Straight DN20	2.2	(2.57)

	and radiator tailpiece on outlet
•	Valve insert
•	Handwheel

Leakage rate ≤ 0.01 % of kv-value

Thermostat connection M30 x 1.5

Materials

•Valve housing made of nickel-plated red bronze

•Valve insert made of brass with EPDM O-rings

•Handwheel made of white plastic

•Threaded tailpiece and connection nut made of nickel-plated brass

Honeywell y Subject to change

EN0H-2119GE25 R1106