Series illustration

PENTAX ULTRA A S.D.

Name: PENTAX ULTRA A S.D.
Brand: PENTAX
SKU: PENTAX-SERIES-ULTRA_A_SD

Automatic pressurization unit consisting of pump, membrane tank, pressure switch, pressure gauge, non-return valve and cable with plug. Suitable for pressure boosting in water systems.

brandsPENTAX

SKU PENTAX-SERIES-ULTRA_A_SD

Price

on request

Send an inquiry to receive prices and delivery terms within 1–2 days.

Send an inquiry Contact us

+995 593 41 57 35 +995 555 585 860 +995 574 104 024

[email protected]

Official dealer for 20+ brands
Delivery in Georgia
20+ years of experience

Technical tables and curves

PENTAX · ULTRA A · 50 Hz

Manufacturer PDF

Select a model (4)

Select a model in the table to display its curve and data below.

Model	Q range (m³/h)	H range (m)
	0–4.2	15–40.8
	0–4.6	15–52.2
	0–7	15–45.3
	0–7.8	15–56.8

Technical sheet

Model U 3A-90/4 / U 3A-90/4T

Performance curve

The curve covers the range of the supplied table: 0-4.2 t/h. No data is provided outside this range.

Table maximum head: 40.8m
Table maximum flow: 4.2t/h
Midpoint: 31.8m

Chart 1. Head (m) against flow (t/h, l/min), U 3A-90/4 / U 3A-90/4T. Blue points show the supplied table values. Move the pointer near the curve, or touch it on a phone, to read the head and flow at any point.

Table values

Performance table
t/h
l/min
Head, m

Select a number in the table to see the corresponding point.

Points come from the factory table; values between them use linear interpolation. PENTAX · 50 Hz · Source page 37 · 40 · 03/2026

About this product

Description

Automatic pressurization unit consisting of pump, membrane tank, pressure switch, pressure gauge, non-return valve and cable with plug. Suitable for pressure boosting in water systems.

From the catalogue