Watermark Normally Closed Solenoid Valve

SKU: W35

$154.00
Inc GST In Stock
Free Shipping Australia Wide

Size
Voltage


DATA SHEET

A 316 Stainless Steel Normally Closed (power to open) Watermark approved solenoid valve. Great for potable water or any application where watermark approval is required (mains water in Australia). Comes with IP65 weather proof LED illuminated din plug and coil. Has a low pressure differential required making it suitable for applications such as rain water switch over and has a soft close design. Watermark Approval Licence Number WMK 26321 approved to WMTS 030:2016 - Solenoid Valves.

Model Port Size (BSP) Orifice ømm CV Pressure (BAR) Media Temp Repair Kit Coil Specifications
W35-4-14-*E 1/2 14 5 0.25 to 16 BAR -10°C to 80°C RK-W35-4-E SC-N14
16 Watts
27 Volta Amps
Class H Insulation
100% Ed
W35-5-20-*E 3/4 20 10 0.25 to 16 BAR -10°C to 80°C RK-W35-6-E
W35-6-25-*E 1 25 11 0.25 to 16 BAR -10°C to 80°C RK-W35-6-E
W35-7-40-*E 1 ¼ 40 28 0.7 to 16 BAR -10°C to 80°C RK-W35-8-E SC-N14.5
18 Watts
25 Volt Amps
Class H Insulation
100% Ed
W35-8-40-*E 1 ½ 40 34 0.7 to 16 BAR -10°C to 80°C RK-W35-8-E
W35-9-50-*E 2 50 50 0.7 to 16 BAR -10°C to 80°C RK-W35-9-E

*Voltages available; 12vDC, 24vDC, 24vAC, 110vAC, 240vAC, 415vAC

For Installation and Maintenance instructions please click here or find in our References section under Valve Installation and Maintenance for Solenoid Valves.

Pressure vs Flow Solenoid Valve Graph

(W35)

W35 Watermark Normally Closed Solenoid Valve Dimensions

 

Moddel Port Size (Rp) Orrifice A B D E F
W35-4-14-*E 1/2" 14 65 102.5 40 104 27
W35-5-20-*E 3/4" 20 92 120 60 129 40
W35-6-25-*E 1" 25 92 120 60 129 40
W35-7-40-*E 1 ¼" 40 125 142.5 92 158 57
W35-8-40-*E 1 ½" 40 125 142.5 92 158 57
W35-9-50-*E 2" 50 150 160 108.5 179 70

All dimensions in mm unless shown otherwise.

Watermark Normally Closed Solenoid Valve Consctruction

Number Item Material
1 Coil Epoxy
2 Armature Martensitic stainless steel
3 Valve Cover 316 Stainless Steel
4 Spring 304 Stainless STeel
5 0-Ring EPDM
6 Diaphragm EPDM
7,8,9 Diaphragm Support Stainless Steel
10 Valve Body 316 Stainless Steel

Size 1/2" to 2" BSP
Function Normally Closed (power to open)
Valve Operation Servo Assisted
Body 316 Stainless Steel
Seat EPDM
Pressure Range 0.25 to 16 BAR
Media Potable Water


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