D10/D11 Plug Valves

The D10 and D11 plug valves from Alfa Laval are the classics of dairy valves. The bonded rubber or stainless steel plug valves are used in food and chemical industries and in other installations where a sanitary closing device with minimum pressure drop is required.

D10 and D11 plug valves are designed for quick and easy operation. The D10 is a two-way valve, and the D11 is a three-way.

Models

D10
D11
D10F
D10FL

Related Industries:

Processed Foods, Dairy, Beverages, Home & Personal Care, Chemical

Standard Design

The D10 and D11 plug valves are made of 304 stainless steel. They have a strong, rigid body made from drop forged homogeneous material, and the plug is rubber coated. An optional chrome-plated and lapped metal plug is available.

The plug valves may be supplied with weld, bevel seat, or Tri-Clamp^® connections.

Materials

Steel Parts	304
Finish	? 32 Ra
Rubber Parts	Buna (N)

Technical Data

Max Working Pressure (68°F)	25 psi
Max Test Pressure (68°F)	25 psi
Max Temperature	100°F
Min Temperature	-4°F

Dimensions

Tri-Clamp Connections

Tube OD(in)	A(in)	B(in)	C(in)	D(in)	E(in)	Approx. Weight(lb)
1 1/2	2 29/32	5 13/16	7	5 5/8	2 1/2	9.50
2	3 13/32	6 13/16	7 5/8	5 5/8	2 7/8	15.50
2 1/2	4 1/8	8 1/4	8 3/4	6 1/4	3 1/2	25.50
3	4 23/32	9 7/16	9 3/4	7 1/4	3 3/4	36.00

Weld Connections

Tube OD(in)	A(in)	B(in)	C(in)	D(in)	E(in)	Approx. Weight(lb)
1 1/2	2 23/32	5 7/16	6 7/8	5 5/8	2 1/2	9.50
2	3 3/16	6 3/8	7 5/8	5 5/8	2 7/8	15.50
2 1/2	4 7/8	7 3/4	8 5/8	6 1/4	3 1/2	25.50
3	4 15/32	8 15/16	9 3/4	7 1/4	3 3/4	36.00

Bevel Seat Connections

Tube OD(in)	A(in)	B(in)	C(in)	D(in)	E(in)	Approx. Weight(lb)
1 1/2	2 29/32	5 13/16	6 7/8	5 5/8	2 1/2	9.50
2	3 13/32	6 13/16	7 5/8	5 5/8	2 7/8	15.50
2 1/2	4 1/8	8 1/4	8 5/8	6 1/4	3 1/2	25.50
3	4 23/32	9 7/16	9 3/4	7 1/4	3 3/4	36.00

D10F And D10Fl

Tube OD(in)	A(in)	B(in)	C(in)	D(in)	E(in)	F(in)	G(in)	H(in)	I(in)	J(in)	K(in)	Hole Size(in)	Approx. Weight(lb)
1 1/2	4 5/16	3 1/8	5 5/8	2 3/8	6 3/4	1 23/32	3 7/16	–	–	–	–	9/16	9.50
2	5 7/16	4 1/8	5 5/8	2 3/4	7 1/2	2 1/8	4 1/4	–	–	–	–	9/16	15.50
2 1/2	6 3/4	4 5/8	6 1/4	3 1/2	8 3/4	2 5/8	5 1/4	1 5/16	1 1/2	2 1/2	5	9/16	25.50
3	8	4 3/4	7 1/4	3 3/4	9 3/4	3 5/16	6 5/8	1 3/4	1 3/4	2 13/16	5 5/8	11/16	36.00

D10/D11 Plug Valves