All Beta brass float operated ballvalves are supplied with removable seat and come as standard with a nylon seat and backnuts. Top discharge. Adjustable float connection on drop lever.
- WRAS Approved
- To BS1212 Part 2
- Can be supplied with bronze seats, brass backnuts and varying lever lengths
- Recommended float use:
1/2″ inlet – 4.1/2″ with 5/16″ Thread;
3/4″ inlet – 6″ with 5/16″ Thread
Temperature for ballvalves (NB not constant use):
Standard Nylon Seat supplied 60°; Bronze Seats 80°
HIGH PRESSURE: 1/2″ INLET- 8.3/4″ X 3.1/2″ LEVER, 1/8″ SEAT
| Part Codes | Desc |
|---|---|
| DBL201A | 1.1/4″ Standard Tail, Brass Backplate |
| DBL201AX | 1.1/4″ Standard Tail, Plastic Backplate |
| DBL201B | 2″ Tail, Brass Backplate |
| DBL201C | 3″ Tail, Brass Backplate |
HIGH PRESSURE: 3/4″ INLET- 8.3/4″ X 3.1/2″ LEVER, 1/4″ SEAT
| Part Codes | Desc |
|---|---|
| DBL2305 | 1.1/2″ Standard Tail, Brass Backplate |
LOW PRESSURE: 1/2″ INLET- 8.3/4″ X 3.1/2″ LEVER, 3/8″ SEAT
| Part Codes | Desc |
|---|---|
| DBL251A | 1.1/4″ Standard Tail, Brass Backplate |
| DBL251B | 2″ Tail, Brass Backplate |
| DBL251C | 3″ Tail, Brass Backplate |
LOW PRESSURE: 3/4″ INLET- 8.3/4″ X 3.1/2″ LEVER, 3/8″ SEAT
| Part Codes | Desc |
|---|---|
| DBL2355 | 1.1/2″ Standard Tail, Brass Backplate |
MEDIUM PRESSURE: 1/2″ INLET- 8.3/4″ X 3.1/2″ LEVER, 3/16″ SEAT
| Part Codes | Desc |
|---|---|
| DBL231A | 1.1/4″ Standard Tail, Brass Backplate |