Below is a list of Water Inlet Valves arranged in ascending order in size and then voltage.  Model numbers are included, but may not be accurate due to machine customization.  Please refer to the pictures.
For Electic Water Inlet Valves, click ELECTRIC INLET VALVES BY SIZE AND VOLTAGE
There are Three types of Air actuated Valves
Bonomi Valves, Burkert Angle Valves, and Watts Ball Valves with Actuators. 

For Watts Ball Valves with Actuators take note of the orientation of the valve in your machine. 
Where is the valve in relation to the water pipe. See Chart for Orientation Protocols

96D086**** = 1.25" VALVE (where * is the wild card)

96D087**** = 1.5" VALVE (where * is the wild card)

96D088**** = 2" VALVE (where * is the wild card)

for Air Actuated Watts Ball Valve Inlet Valves

	VALVE METAL	NORMAL STATUS	VALVE ANGLE	VALVE SIDE
STAINLESS	S
BRONZE	B
OPEN		O
CLOSED		C
STRAIGHT (180°)			S
90°			N
RIGHT HAND				R
LEFT HAND				L

For Example:
Part Number 96D087SCNR would be a 1.5 inch, Stainless Steel, Normally Closed, set at 90° to the actuator, right hand valve.
The Milnor description denotes this as 1.50WAT BVAL+ACT/SS/NC/90/RH
Part Number 96D088BCSR would be a 2 inch, Bronze, Normally Closed, Straight, right hand valve.
The Milnor description denotes this as 2.00WAT BVAL+ACT/BR/NC/ST/RH
 

1.25 INCH WATER INLET VALVES - AIR ACTUATED

36021F8P / 42026QHE / 42026QHP / 42026QTG / 42026QTH / 42026QTL / 42026QTN / 42026QWE / 42026QWP / 42032F** LEGACY

CHECK AIR ACTUATED CHART AT THE TOP OF THE KNOWLEDGE ARTICLE

PART NUMBER	DESCRIPTION	ADDITIONAL INFO
96D086BCSR	1.25WAT BVAL+ACT/BR/NC/ST/RH	CHECK ORIENTATION

 

42026J5A

PART NUMBER	DESCRIPTION	ADDITIONAL INFO
96D086FSA	1.25 BALVAL+ACT S/S BONOMI

NOTES ON 96D086FSA
REPAIR KIT PART NUMBER IS 96V086FSA

 

42026X7J / 42026X7W / 42032X7J / 42032X7W / MWF63J7 / MWF63J8 / MWF63Z7 / MWF63Z8 / MWF77J7 / MWF77J8 / MWF77Z7 / MWF77Z8

IMPORT MODELS

PART NUMBER	DESCRIPTION	ADDITIONAL INFO
96D086WE	ANGBODVLV 1.25"NC H20 BRZ	BURKERT

NOTES ON 96D086WE
IF BURKERT VALVE USE REPAIR PARTS 96D0011ER4 AND 96D0011ER5.
IF SCHUBERT & SALZER VALVE USE REPAIR PART 96D0011ER8.
 

1.50 INCH WATER INLET VALVES - AIR ACTUATED

42031CP2 / 42031CP3 / 42031NP2 / 42031NP3 / 42031SG2 / 42031SG3 / 42031SP2 / 42031SP3 / 42031WE3 / 42031WP2 / 42031WP3 / 42044CP2 / 42044CP3 / 42044MN2 / 42044NP2 / 42044NP3 / 42044NS2 / 42044NS3 / 42044SG2 / 42044SG3 / 42044SP2 / 42044SP3 / 42044WE2 / 42044WE3 / 42044WP2 / 42044WP3 / 48032BHP / 48036J6P

CHECKAIR ACTUATED CHART AT THE TOP OF THE KNOWLEDGE ARTICLE

PART NUMBER	DESCRIPTION	ADDIONAL INFO
96D087BCSR	1.50WAT BVAL+ACT/BR/NC/ST/RH	CHECK ORIENTATION

 

42044SR2 / 42044SR3 / 42044WR2 / 42044WR3 / 48040M7K

WR2 & WR3 MODELS MAY HAVE 96D087BCSR (pictured above)

PART NUMBER	DESCRIPTION	ADDITIONAL INFO
96D087FBA	1.5"BALVAL+ACT BRS N/C BONOMI	(spring ret)

NOTES ON 96D087FBA
O-RING REPAIR KIT FOR THIS PART IS 96V087FORG

 

48040F7B / 48040F7D / 48040F7J / 48040F7N / 48040F7W / 48040F7Z / 48040H7K / 48040H7N / 48040H7R / 48040H7W / MWF100C7 / MWF100J7 / MWF100Y7 / MWF100Z7 / MWF125C7 / MWF125J7 / MWF125Y7 / MWF125Z7

PART NUMBER	DESCRIPTION	ADDITIONAL INFO
96D087WE	ANGBODVLV 1.5"N/C H2O BURK BRZ

 

2 INCH WATER INLET VALVES - AIR ACTUATED

52038WTB / 52038WTF / 52038WTG / 52038WTH / 52038WTL / 52038WTN / 52038WE1 / 52038WP1 / 60044SG2 / 60044SG3 / 60044SP2 / 60044SP3 / 64040E6N / 64046D6N / 64046E6N / 64046J6N / 64046T6N / 64050E6N / 68036F5N / 68036F5P / 68036H5K / 68036H5N / 72046E5N / 72046J5N / 72058J2N / 72058J5N

LEGACY 80's MACHINES MAY HAVE 1 1/2" VALVES. IF SO USE PART # 96D087**** /
CHECKAIR ACTUATED CHART AT THE TOP OF THE KNOWLEDGE ARTICLE

PART NUMBER	DESCRIPTION	ADDITIONAL INFO
96D088BCSL	2.00WAT BVAL+ACT/BR/NC/ST/LH	CHECK ORIENTATION

60044SR2 / 60044SR3 / 68036M5K / 72046M5K

PART NUMBER	DESCRIPTION	ADDITIONAL INFO
96D088FBA	2" BALVAL+ACT BRS N/C BONOMI

 

60044WE2 / 60044WE3 / 60044WP2 / 60044WP3 / 60044WR2 / 60044WR3 / 72044SP2 / 72044SP3 / 72044SR2 / 72044SR3 / 72044WP2 / 72044WP3 / 72044WR2 / 72044WR3

CHECKAIR ACTUATED CHART AT THE TOP OF THE KNOWLEDGE ARTICLE

PART NUMBER	DESRIPTION	ADDITIONAL INFO
96D088BCSR	2.00WAT BVAL+ACT/BR/NC/ST/RH	CHECK ORIENTATION

 

3 INCH WATER INLET VALVES - AIR ACTUATED

CBW 7628 / 7639 / 9248

PART NUMBER	DESCRIPTION	ADDTIONAL INFO
96D090FBA	3"BALVAL+ACT BRS N/C SPRING RET BONOMI (WT.=13.3LBS)