Portable envirovalve

The Envirovalve is a portable drain bladder system designed for rapid deployment in protecting pipes and drains. The system prevents over-inflation & requires no pressure gauge, making it safe to use.

With a fast-inflating pump, quick-assemble lance and broad chemical compatibility, it’s a reliable choice for temporary drain sealing & pollution control.

There are 5 products.

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Showing 1-5 of 5 item(s)

37.5cm Envirovalve

The Darcy 37.5cm Envirovalve Portable Drain Bladder with lance is an ideal portable device is for drain protection, particularly for blocking pipes and drains.

The lance enables manholes to be blocked without the need for confined space equipment.

The portable drain bladder was developed initially for the emergency services with the support and assistance of the emergency services and environment agency

£475.00

45cm Envirovalve

The Darcy 45cm Envirovalve Portable Drain Bladder with lance is an ideal portable device is for drain protection, particularly for blocking pipes and drains.

The lance enables manholes to be blocked without the need for confined space equipment.

The portable drain bladder was developed initially for the emergency services with the support and assistance of the emergency services and environment agency

£525.00

60cm Envirovalve

The Darcy 60cm Envirovalve Portable Drain Bladder with lance is an ideal portable device is for drain protection, particularly for blocking pipes and drains.

The lance enables manholes to be blocked without the need for confined space equipment.

The portable drain bladder was developed initially for the emergency services with the support and assistance of the emergency services and environment agency

£687.00

75cm Envirovalve

The Darcy 75cm Envirovalve Portable Drain Bladder with lance is an ideal portable device is for drain protection, particularly for blocking pipes and drains.

The lance enables manholes to be blocked without the need for confined space equipment.

The portable drain bladder was developed initially for the emergency services with the support and assistance of the emergency services and environment agency

£845.00

Drain Protection Kit

The Drain Protection Kit is designed to help control spills that occur on site, to block and divert from drains and to pool the liquids to absorb and clean up.

£805.00