2 Cylinder Auto Changeover Kit with OPSO

2 Cylinder Auto Changeover Kit 4.2kg opso

2 Cylinder Auto Changeover Kit with OPSO

£75.00 inc VAT

2 Cylinder auto changeover kit with OPSO for use with propane gas cylinders.

Capacity 4.2kg/hr Max inlet pressure 20bar Outlet pressure 37mbar.

Kit Includes:

  • Bracket & screws,
  • 2 x 20″ excess flow & non-return Pol x W20 pigtails,
  • 1/2″ male x 1/2″female outlet ball valve with test point,
  • Emergency instruction plaque.
  • Plastic Cover


  • Capacity 4.2kg/hr
  • Max inlet pressure 20bar
  • Outlet pressure 37mbar
  • OPSO 75mbar


  • This product (RF6030) is certificated to BS EN13786:2004 + A1:2008

  • Next Day Delivery Guaranteed
  • Established Family Business
  • Quality & Service Guaranteed

Product Description

2 Cylinder Auto Changeover Kit 4.2kg opso suitable for caravans, mobile homes and domestic use.

Capacity 4.2kg/hr Max inlet pressure 20bar Outlet pressure 37mbar.

Complete with OPSO - Over Pressure Shut Off - The unit withdraws gas from one cylinder until pressure drops to a certain pressure and then automatically switches to the reserve cylinder.

Manufactured by Continental Engineering.

Additional Information

Weight 1.8 kg


Postal delivery options and costs will be displayed at the checkout dependent on the item and delivery address.

Collections can be made from our depot if you prefer.

We offer free same day / next day delivery to all local areas, 6 days a week, by our own vehicles and friendly drivers on all our bottled gas, red diesel and boxes of paraffin extra. That includes all Calor Gas, beer and beverage gas, welding gas, Helium and balloon gas cylinders.

For a FREE SAME DAY LOCAL DELIVERY SERVICE orders must be made before our delivery vans go out on the road delivering, usually around 10am. But we do carry a stock of spare Calor Gas cylinders on our vans for orders taken throughout the day. So if the vans are already out on deliveries, in 99% of cases we can still get you your Calor Gas cylinder delivered that same day!

If you are desperate for a same day delivery and our vans have already left the depot without your required item, we will do our utmost to get it to you. Quite often we do a “second run” in the afternoons or if you are very local (BL6, PR6, PR7) we will still be able to get you your delivery same day!

We go out of our way to offer a great delivery service and we try and get you your gas in the quickest time possible.

If we cannot get you your delivery on the same day of ordering then we will get it to you the following day with our apologies. We deliver six days a week to all areas covered.

For our trade customers who use our balloon gas or beer and beverage gas (cellar gas) and if you need an emergency delivery, where you have run out of gas, and it is stopping you trading. Then we will deliver to you same day, seven days a week, twenty four hours a day, no questions!

We deliver to the following areas every day:


And the following postcodes:
BL1, BL2, BL3, BL4, BL5, BL6, BL7
PR1, PR5, PR6, PR7, PR25, PR26
WN1, WN2, WN3, WN4, WN5, WN6

We also deliver to the following PR4 postcodes: PR4 0, PR4 4, PR4 5, PR4 6.

If you have any queries regarding our free same day local delivery service and delivery areas please contact 01257 795700.

Proud Supporters of:

Supporting Derian House Children's Hospice - 25 Years of Care