CKD MSB1D/MSB1DF Motorized 2-Port Ball Valve for Steam (With Relay)

Name: CKD MSB1D/MSB1DF Motorized 2-Port Ball Valve for Steam (With Relay)
Brand: CKD

MSB1D/MSB1DF is a motorized 2-port ball valve for steam and water. This version has a built-in relay. Standard bore (MSB1D) and full bore (MSB1DF) types are available, with Rc3/8 to Rc2 ports. The steam temperature is up to 164 °C. The body is bronze or stainless steel and the valve seat is reinforced PTFE.

CKD MSB1D/MSB1DF Motorized 2-Port Ball Valve for Steam (With Relay) 2

Specifications

Working Fluid	Steam, water
Valve Structure	Motorized ball valve (2-port)
Working Pressure	0 to 0.6 MPa (0 to 0.5 MPa for standard bore Rc2 and full bore Rc1 1/2)
Proof Pressure	2.0 MPa (water pressure)
Fluid Temperature	0 to 164 °C (no freezing) (0 to 158 °C for standard bore Rc2 and full bore Rc1 1/2)
Ambient Temperature	-10 to 50 °C
Ambient Humidity	95% or less
Degree of Protection	IPX3 (rainproof, standard and option T only)
Pressurization Direction	Arbitrary
Mounting Orientation	From vertical direction with the actuator on the top to horizontal direction
Port Size / Orifice / Cv (MSB1D)	Rc3/8: 10 mm, Cv 10 \| Rc1/2: 10 mm, Cv 6 \| Rc3/4: 15 mm, Cv 16 \| Rc1: 20 mm, Cv 29 \| Rc1 1/4: 25 mm, Cv 50 \| Rc1 1/2: 32 mm, Cv 98 \| Rc2: 40 mm, Cv 125
Port Size / Orifice / Cv (MSB1DF)	Rc1/2: 15 mm, Cv 23 \| Rc3/4: 20 mm, Cv 51 \| Rc1: 25 mm, Cv 66 \| Rc1 1/4: 32 mm, Cv 114 \| Rc1 1/2: 40 mm, Cv 176
Response Time	50 Hz: 10 s (MSB1D-10 to 25, MSB1DF-15/20), 13 s (MSB1D-32 to 50, MSB1DF-25 to 40) / 60 Hz: 8 s (MSB1D-10 to 25, MSB1DF-15/20), 11 s (MSB1D-32 to 50, MSB1DF-25 to 40)
Frequency	1 time/min. or less
Body / Seat Material	Bronze / reinforced PTFE (H), stainless steel / reinforced PTFE (W, standard bore only)
Rated Voltage	100 VAC / 200 VAC (50/60 Hz)
Apparent Power	6.0/6.8 VA (100 VAC), 6.6/7.2 VA (200 VAC) (MSB1D-10 to 25, MSB1DF-15/20) / 14/16 VA (MSB1D-32 to 50, MSB1DF-25 to 40)
Power Consumption	8 W (MSB1D-10 to 25, MSB1DF-15/20) / 16 W (MSB1D-32 to 50, MSB1DF-25 to 40)
Weight	MSB1D standard bore: bronze body 1.3 to 3.9 kg, stainless steel body 1.5 to 4.1 kg (Rc3/8 and Rc1/2 1.3/1.5, Rc3/4 1.5/1.7, Rc1 1.6/1.8, Rc1 1/4 2.6/2.8, Rc1 1/2 3.1/3.3, Rc2 3.9/4.1) / MSB1DF full bore: 1.5, 1.6, 2.6, 3.1, 3.9 kg (Rc1/2, Rc3/4, Rc1, Rc1 1/4, Rc1 1/2)