Quadra-Fire Vacuum Pressure Switch without Hoses, SRV7000-531-AMP (NO HOSE)

The vacuum switch is located inside the mechanical area of the appliance and will have a black or reddish-orange hose attached. This switch closes the feed circuit when negative pressure above .05" WC is present in the firebox. This pressure switch is a safety device to shut off the feed motor if the exhaust or the heat exchanger system is excessively dirty, the venting is obstructed, or if the firebox door is not fully closed and properly sealed.

This is the newest style switch and replaces all previous vacuum switches.

This pressure switch does not come with a hose. If you need the switch and the hose you want part, SRV240-0450

We also sell the hose and switch together part, SRV7000-531-AMP-WH

• SRV7000-531
• SRV7000-166
• 7000-166
• 812-3430
• 812-3430
• 812-1990
• SRV7000-447

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Compatible Models

Notes:

1. The hose connection for the vacuum switch, where it connects to the feed tube can sometimes get clogged with pellet dust. Use a paper clip to clear the blockage.
2. The pellet hopper must have at least a pound of pellets in the hopper to create a seal around the base of the hopper for the switch to close
3. Check snap disc #2 and make sure it is not tripped if your stove uses 3 snap discs for safety controls
4. The combustion/ exhaust blower must be turning to create air flow to close the vacuum switch
5. If your hopper has a hopper lid sensor, the hopper lid must be closed for the circuit to operate.
6. Using a jumper wire to bypass the vacuum switch, if the stove operates and everything above has been checked, replace the vacuum switch.
7. If the stove still does not operate with the vacuum switch bypassed, check all of the other safety switches in the feed circuit inluding testing the motor for proper operation.

When Will My Order Ship

All orders are typically processed within 24 hours of receiving payment and are shipped from us same day if placed before our shipping cutoff time (Monday - Friday: 1PM, Saturday: 10AM, Sunday: No Shipping), orders placed after our cutoff time are shipped the next morning.

How Does Free Shipping Work?

Most orders over $199 qualify for free shipping! Orders which ship for free are shipped with either USPS or UPS based on our discretion. If you are using a PO box, free shipping orders will always go USPS.

Is Expedited Shipping Available?

We offer both overnight and two day air shipping services for all orders placed within the Continental United States. For information on shipping cut-off times, go to our shipping page.

Do You Ship To Canada?

We ship to Canada! We estimate USPS to take 4-10 days once receiving your package from us. We do not offer expedited shipping of any kind to Canada. Please allow an extra 2-5 days for all shipments to Canada. Free shipping is not available to Canada.

Do You Ship To Alaska Or Hawii?

We ship to both Alaska and Hawaii! We do not offer next day or two day shipping to Alaska or Hawaii. Free shipping is not available to Alaska or Hawaii.

Do You Ship Outside The US Or Canada?

Unfortunately, at this time we do not offer international shipping other than to Canada.

Shipping Time Estimations

For information on shipping time estimations, see the Shipping Information & Transit Times on the shipping page.