Dontop Brass Water Solenoid Valve (normally open valve)

Feature:

1. Solenoid valve series, specially for water or oil
2. Relates to irrigation, landscape, gardening areas.
3. Compact size
4. Good quality with reasonable price.


Description:



2/2 way solenoid valve direct acting solenoid valves in brass and stainless steel body.
2/2 way solenoid valve 2RB1

Characteristic: 1. Direct lifting diaphragm construction;
2. Open from zero bar for low pressure system use
3. High frequency of DIN plug coil

Medium: Air, City Gas, Water, Oil, Petroleum, etc.

Temperature: NBR Seal: 14F to 176F, -10 to 80
EPDM Seal: 14F to 250F, -10 to 120
VITON Seal: 14F to 300F, -10 to 150

Pressure: 2W21: 0.00MPa ~ 1.0MPa

Port Size: 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2

Port Thread: BSPP, BSPT, NPT, Flange, UNF, M8X1

Orifice (mm): 12, 15, 20, 25, 32, 40, 50

Voltage: DC - 12V, 24V
AC - 24V, 120V, 240V@60HZ 110V, 220V@50HZ
Tolerance: +/- 10%

Coils: S51B, 40VA(AC), 30W(DC), IP65 100%ED
SD01B, 35VA(AC), 30W(DC), IP65, 100%ED
SD02B, flying lead 35VA(AC), 30W(DC), IP65, 100%ED

Material: Body - Brass or Stainless steel
Seal -NBR, EPDM, PTFE or VITON
Armature Tube - Stainless Steel 304
Plunger - Stainless Steel 430F
Stop -SS430F
Springs - SS 304
Shading Rings - Stainless Steel 304

2R21 Normally Closed, with Coil S51B /SD01B/SD02B