heat exchanger replacement

The heat exchangers below are 1:1 replacements for the GEA WTT GBS757M

Fits directly without modifying your pipework — delivered quickly from our own stock.

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Installers and service companies order from their own net price list once their business account has been approved.

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UNEX PBG45M-30 — replacement for GEA WTT GBS 757M-30

GEA WTT GBS 757M-30 can be replaced by UNEX PBG45M-30

UNEX PBG45M-30

In stock — fast delivery

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-34 — replacement for GEA WTT GBS 757M-34

GEA WTT GBS 757M-34 can be replaced by UNEX PBG45M-34

UNEX PBG45M-34

Available on request

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-40 — replacement for GEA WTT GBS 757M-40

GEA WTT GBS 757M-40 can be replaced by UNEX PBG45M-40

UNEX PBG45M-40

In stock — fast delivery

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-44 — replacement for GEA WTT GBS 757M-44

GEA WTT GBS 757M-44 can be replaced by UNEX PBG45M-44

UNEX PBG45M-44

Available on request

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-50 — replacement for GEA WTT GBS 757M-50

GEA WTT GBS 757M-50 can be replaced by UNEX PBG45M-50

UNEX PBG45M-50

In stock — fast delivery

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-60 — replacement for GEA WTT GBS 757M-60

GEA WTT GBS 757M-60 can be replaced by UNEX PBG45M-60

UNEX PBG45M-60

In stock — fast delivery

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-70 — replacement for GEA WTT GBS 757M-70

GEA WTT GBS 757M-70 can be replaced by UNEX PBG45M-70

UNEX PBG45M-70

In stock — fast delivery

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-80 — replacement for GEA WTT GBS 757M-80

GEA WTT GBS 757M-80 can be replaced by UNEX PBG45M-80

UNEX PBG45M-80

In stock — fast delivery

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-90 — replacement for GEA WTT GBS 757M-90

GEA WTT GBS 757M-90 can be replaced by UNEX PBG45M-90

UNEX PBG45M-90

Available on request

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-100 — replacement for GEA WTT GBS 757M-100

GEA WTT GBS 757M-100 can be replaced by UNEX PBG45M-100

UNEX PBG45M-100

On order

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-110 — replacement for GEA WTT GBS 757M-110

GEA WTT GBS 757M-110 can be replaced by UNEX PBG45M-110

UNEX PBG45M-110

Available on request

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-120 — replacement for GEA WTT GBS 757M-120

GEA WTT GBS 757M-120 can be replaced by UNEX PBG45M-120

UNEX PBG45M-120

Available on request

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-130 — replacement for GEA WTT GBS 757M-130

GEA WTT GBS 757M-130 can be replaced by UNEX PBG45M-130

UNEX PBG45M-130

Available on request

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-140 — replacement for GEA WTT GBS 757M-140

GEA WTT GBS 757M-140 can be replaced by UNEX PBG45M-140

UNEX PBG45M-140

Available on request

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

UNEX PBG45M-150 — replacement for GEA WTT GBS 757M-150

GEA WTT GBS 757M-150 can be replaced by UNEX PBG45M-150

UNEX PBG45M-150

Available on request

1:1: same port-to-port dimensions (460 × 198 mm) and connection G2" external thread

With the UNEX PBG45 you replace the GEA WTT GBS757M without detours: the port-to-port dimensions are identical (460 × 198 mm), the connections are the same G2" male thread and the new exchanger therefore fits directly onto the existing pipework. You do not have to modify anything or use any adapters. This brazed plate heat exchanger is built from plates of AISI 316L stainless steel, copper brazed. The series runs from 30 to 150 plates; keep the plate count of your current GBS757M. The GEA WTT GBS 757M-34, for example, is replaced by the PBG45M-34 — the full mapping per type number is shown in the table above. Because downtime costs money, we hold stock in Oosterhout (the Netherlands): some versions are directly available from our warehouse and the other sizes are quickly available on request. You are thus not dependent on the lead times of the original supplier. Questions about the right version? Call +31 (0)162 429 068 or request a no-obligation quote; we will send you a quotation within one working day.

Frequently asked questions about replacing the GEA WTT GBS757M

Will the UNEX PBG45 fit my GEA WTT GBS757M without modifications?

Yes. The replacement has the same port-to-port dimensions (460 × 198 mm) and the same connections (G2" external thread), so the existing pipework does not need to be modified.

Is the replacement for the GEA WTT GBS757M available from stock?

6 of the 15 versions are in stock in our warehouse in Oosterhout, the Netherlands, and are delivered quickly. The other versions are available on request.

Which plate counts are available?

The replacements are available from 30 to 150 plates, in 15 versions. Choose the version with the same plate count as your current GEA WTT GBS757M.

What does it cost to replace a GEA WTT GBS757M?

Request a no-obligation quote; you will receive pricing within one working day. Call us for expert advice: +31 (0)162 429 068.

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Response within one working day

Heat exchanger news, once a month

New series, replacement options and technical articles. No offers, no drip campaigns.

You will first receive a confirmation email. How we handle your data is described in our privacy policy.

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