1 / 2
Accessory

P20A Differential Pressure Pilot

Datasheet

Download datasheet (PDF)

Specifications are indicative. Final specification is confirmed at quotation.

Specifications

Confirmed at quote
Pressure Class
PN10, PN16, PN25

Configure your variant(manually adjust box on the right if you require a different spec)

Pressure
Dimensions per size(16 sizes)
SizeL (mm)PN10 D (mm)PN16 D (mm)PN25 D (mm)PN10 K (mm)PN16 K (mm)PN25 K (mm)H (A900) (mm)PN10 N-d (mm)PN16 N-d (mm)PN25 N-d (mm)PN10 B (mm)PN16 B (mm)PN25 B (mm)H (R900) (mm)Weight
DN502301651651651251251251774-Ø194-Ø194-Ø19999999-
DN652901851851851451451452024-Ø194-Ø198-Ø19118118118180
DN803102002002001601601602198-Ø198-Ø198-Ø19132132132182
DN1003502202202351801801902438-Ø198-Ø198-Ø23156156156225
DN1254002502502702102102202438-Ø198-Ø198-Ø28156156156-
DN1504802852853002402402503338-Ø238-Ø238-Ø28211211211243
DN2006003403403602952953104288-Ø2312-Ø2312-Ø28266266274345
DN25073040540542535035537047812-Ø2312-Ø2812-Ø31319319330440
DN3008504604604854004104305382-Ø2312-Ø2816-Ø31370370389450
DN35098052052055546047049055016-Ø2316-Ø2816-Ø34429429448-
DN400110055058058051552555071016-Ø2816-Ø3116-Ø37480480503-
DN450120064064067056558560072020-Ø2820-Ø3120-Ø37530548548-
DN500125071571573062065066082220-Ø2820-Ø3420-Ø37582609609-
DN600145084084084572577077088520-Ø3120-Ø3720-Ø40682720720-
DN700165091091096084084087591024-Ø3124-Ø3724-Ø43682720720-
DN8001850102510251085950950990126024-Ø3424-Ø4024-Ø49901901928-

Typical applications

  • Flow control
  • Differential pressure maintenance
  • Metering bypass
  • Energy management

Approvals

WRAS

Features

  • The P20A differential pressure pilot senses the pressure drop across an orifice or meter in the main pipeline and sends a hydraulic signal to the control valve to maintain a constant differential pressure
  • Used on A400 flow control valves and energy management applications where a fixed differential pressure must be maintained across metering sections or heat exchangers

Description

The P20A differential pressure pilot senses the pressure drop across an orifice or meter in the main pipeline and sends a hydraulic signal to the control valve to maintain a constant differential pressure. Used on A400 flow control valves and energy management applications where a fixed differential pressure must be maintained across metering sections or heat exchangers.

Available pressure classes

Pressure classes this product is rated to.

Related guides

Smart find

Searches our product catalogue using your spec. Drop a spec sheet or parts list (PDF, Excel, CSV, Word or text, several at once), paste a description or a part number and we'll find the closest matches for each. Anything we can't match goes to your RFQ as a custom enquiry for our team to source.

Related Accessories

P100 Float PilotAccessoryREF 394

P100 Float Pilot

Type
Accessory
Size
Pressure
Body
Standards
Add variant details

Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.

P200 Reducing PilotAccessoryREF 395

P200 Reducing Pilot

Type
Accessory
Size
Pressure
Body
Standards
Add variant details

Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.

P400 Flow Rate Control PilotAccessoryREF 396

P400 Flow Rate Control Pilot

Type
Accessory
Size
Pressure
Body
Standards
Add variant details

Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.

P500 Relief Sustaining PilotAccessoryREF 397

P500 Relief Sustaining Pilot

Type
Accessory
Size
Pressure
Body
Standards
Add variant details

Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.