0item(s)

You have no items in your shopping cart.

Prices are current as of Wednesday, 21/10/2020.
Prices shown are in AUD and GST exclusive. Tax is added at checkout.

Price On Request
Availability: Backorder

Please choose carefully. Returns of this item are subject to approval.

Product Code: VDDC-JQB-KF16

Please ensure the dropdown options are correct

If you are interested in this product, please contact us at support@proscitech.com.

VDDC-JQ-B series electro-magnetic vacuum gas valve is a special valve installed in rotary vane vacuum pump. The valve and pump should be connected in the same power. The pump start / stop directly controls the valve open / close. When the pump stops working or there is a sudden interruption of the power supply, the valve will automatically close the Vacuum system and fills gas into pump through the pump gas inlet. In this way, it prevents the pump oil return to the Vacuum system.
The applicable active medium of this valve are air, non-corrosive gas.

Main technical performance:

Scope (Pa)

105 - 1 x 10-2

Valve Leakage Rate(Pa.L/S)

<6.7 x 10-4

Applicable temperature (&deg;C)

-25 - +50

Winding temperature (&deg;C)

≤65

Time for opening and closing the valve (S)

≤3

Rated voltage (V/Hz)

220 ±10%/50

Flange Standard


Connection and Dimensions:

Cat. No.

Nominal Diameter (DN)

ΦW

ΦD

ΦB

H

A

n-d

Flange standard

VDDC-JQ16B

16

68

30

17.2

191

40

/

GB4982

VDDC-JQ25B

25

82

40

26.2

202

50

VDDC-JQ32B

32

92

55

41.2

244

50

VDDC-JQ40B

40

110

55

41.2

275

65

VDDC-JQ50B

50

125

110

90

314

80

4-Φ9

GB/T6070

VDDC-JQ65B

65

135

130

110

343

88

4-Φ9

VDDC-JQ80B

80

135

145

125

387

95

4-Φ9

VDDC-JQ100B

100

165

165

145

399

108

8-Φ9

Shipping

Orders with items in stock are packed within 24 hours. We ship with our best choice of courier, depending on goods ordered and shipping address provided.

Location

Standard delivery

Express delivery

Townsville/Local

Next day

N/A

Queensland

2-3 business days

N/A

NSW

4-10 business days

2-3 business days

SA/Tas/Vic/WA

6-14 business days

2-3 business days

Overseas

N/A

5-14 business days

*Note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers' control.

Standard shipping is $15 in Australia (free on orders over $200). Add $5 to ship Express (under 2kg only)

Pickup

Order online and collect from our warehouse in Townsville.

Location

Freight Charge

Ready for collection

11 Carlton Street, Kirwan

$0

Once invoice has been emailed
(Less than 1 business day)



Just added to your wishlist:
My Wishlist
You've just added this product to the cart:
Go to cart page

Please choose an option from the dropdown boxes to proceed.