D4PMO Series

Used for the reliable separation and continuous processing of dissimilar fluids in Grade A dairy, the D4PMO Series helps fulfill today鈥檚 customer demands.

Features & Benefits

D4PMO Series Mixproof Valve Technology

The next generation of mixproof valve technology is the result of continued development from both APV鈩� and Waukesha Cherry-Burrell鈩� process technologies. Used for the reliable separation and continuous processing of dissimilar fluids in Grade A dairy, the D4PMO Series helps fulfill today鈥檚 customer demands for production flexibility, high productivity, rapid return on investment (ROI), and enhanced product quality across various applications in the fluid milk, cheese, cream, whey, and yogurt industries.

High Value, Low Life Cycle Costs

Newest generation continuous process PMO valve helps maximize plant uptime and allows flexibility in cleaning and dairy production schedules
鈥淎ll In鈥� standard features provide exceptional value and help to increase ROI to align with customer budgets
Reduced inventory costs with same seal kit used on multiple size ranges such as one kit for 1.5" - 3.0" sizes
Minimal CIP losses improve cost savings
Low air consumption and air supply requirements
Long housing ports ease manifold building
Integrated shaft seal flush reduces need for external piping
Mixed sizes and legacy centerline dimensions available to fit complex or existing installations with minimal piping rework

Reliable Performance

Innovative control unit design for fully integrated position and seat lift detection without external sensors
Fully balanced design helps to prevent hydraulic blocking, withstand pressure spikes, and enables flexible flow direction without slamming
Light overall weight helps support handling without lifting tools
Slim stainless actuator is fully enclosed to prevent fluid ingress
No compressed air needed for removal and servicing

Cleanability

Designed to the latest 3-A Sanitary Standard 85-02 for PMO compliance
Demonstrated ability to clean product-contact surfaces without full actuation of the valve
Integrated flow channels clean product-contact portions of the upper balancer during seat lift movement so no cumbersome adapters or external piping are required

Key Applications

Fluid milk
Raw milk
Skimmed milk
Milk concentrate
Cheese
Cream
Whey
Yogurt
Raw receiving
Supply and discharge on HTST pasteurization
Filler supply lines
Batching/blending distribution
CIP supply and return distribution

Sizes:	OD Tube 1.5" - 4" mixed sizes available upon request
Housing types:	41, 42, 43, 44 Centerline dimensions to match legacy W75 series available upon request
Product-wetted parts:	1.4404/AISI 316L Other stainless steel parts 1.4301/AISI 304
Seal materials:	EPDM, FPM All seals comply with the FDA requirement
Surfaces:	Inside: Ra 32 碌-in (0.8 碌m) with Electro-polish Outside: Glass -blasted, satin finish
Product pressure:	145 psi (10 bar)
Max. temperature:	EPDM: 275潞F / 135潞C (short time 284潞F / 140潞C) FPM 275潞F / 135潞C (not to be used for steam)
Sterilization temperature:	EPDM: (short time) 284潞F / 140潞C
Required air pressure:	73 psi (5 bar), valve normally closed

DIMENSIONS INCH	A	A1	B	酶顿补	酶顿颈	F	H	L	L1
1.5	25.6	28.1	4.7	1.5	1.4	4.9	2.5	32.7	35.2
2.0	25.8	28.3	4.9	2.0	1.9	4.9	3.0	33.6	36.1
2.5	25.9	28.4	5.2	2.5	2.4	4.9	3.4	34.5	37
3.0	26.2	28.7	5.4	3.0	2.4	4.9	3.9	35.4	37.9
4.0	30.8	33.3	6.1	4.0	3.8	5.6	4.9	41.4	43.9

Minimum clearance required for installation and valve insert removal

DIMENSIONS INCH	P (from centerline, above valve)	Q (from centerline, below valve)
1.5	34.3	7.8
2.0	34.6	8.5
2.5	35.0	9.2
3.0	35.4	9.9
4.0	39.0	11.9

NOTE: Add the following approximate dimension to "F" for each clamp port connection 0.5" for valve sizes 1.5" - 3.0", 0.62" for valve size 4".

Housing Combinations

Shut-off Valves

Control Units

CU4plus Series - Benefits

Innovative seat lift detection is fully integrated without need for external sensor wiring
Reliability and long service life - robust clamp connection, reinforced stainless steel air coupling threads to avoid air leakages, and water tight seals
Ease of operation - contains manual override solenoids and adjustment screw to throttle air flow to actuator to ensure optimal opening and closing
Clarity - clear and bright indication of valve position - 5 diodes in LED panel and convenient location
Standardization - same control top used on various 麻豆传媒在线 valve lines, offers common look and controls interface
NEMA6/IP67/IP69k* wash-down rating

CONNECTOR OPTIONS

S/O Cord Grip for hard wire (std)

M12 4-pin connector (optional)

POSITION INDICATION

Automatic teaching of all positions with press of single button
Detection of all positions (open, close, upper/lower seat lifts)

INTERFACE OPTIONS

AS-i Field Bus Card

SOLENOID VALVES

3 Solenoids (seat lift)

*IP69K compliance achieved by modification of the exhaust

8681 Control Unit - Benefits

Contact free position sensor including (3) programmable feedback signals
Positions easily taught via intuitive push buttons or Autotune feature to ensure quick & easy set-up
Ultra-bright 360掳 visual LED position indication with adjustable red, yellow, & green color assignments provide clarity from all points of view and avoid confusion
Manual override and air throttle adjustable solenoids to assist start-up, maintenance, and troubleshooting
Up to IP69K washdown rating available (IP65/67 as standard) for high washdown environments
Built-in microcontroller tracks cycles and alerts operator when preventive maintenance is required
Simple and robust stainless steel adapter & chemically resistant polycarbonate head
Supplied by industry leading Burkert Fluid Controls

CONNECTOR OPTIONS

Quick Disconnect Pin Connector

POSITION INDICATION

(3) programmable position sensors in control top

INTERFACE OPTIONS

AS-i Field Bus Card

DeviceNet鈩� Field Bus Network Card

SOLENOID VALVES

24V DC

Manual override and air throttle adjustment

Up to (3) available in control top

麻豆传媒在线

D4PMO Series - Double Seat Mixproof Valves