Food / Pharma FDA-documented · 5 colour-coded variants

GRAVITY – Food / Pharma

FDA 21 CFR 177.2600 NDA compound EU 1935/2004 Triangular disk 5 colours −20°C to +100°C Handle Ø38–Ø50 mm

Colour-coded bristles

Blue (PBTB) · White (NYW) · Red (NYR) · Yellow (NYG) · Green (NYV)
Grey body on all variants

Other variant

GRAVITY – ATEX / ESD →

Antistatic NBR, PXBR/NATBR bristles for explosive zones

Used together with

Connectors

AISI 304 stainless steel · Ø38–Ø50

Curved tubes

AISI 304 stainless steel · Ø38–Ø50

GRAVITY Food / Pharma is a triangle brush with a body in FDA-documented NDA rubber compound and colour-coded bristles of PBTB (polybutylene) or NY66 nylon in five colours. The triangular disk of 160×160×160 mm is particularly suited for cleaning in corners and along machine edges in environments with colour-coding and hygiene zone requirements.

Documentation and compliance

FDA 21 CFR 177.2600 NDA85 / NDA82 EU 1935/2004 PBT EU 2011/10 GMP

Body

NDA compound

FDA 21 CFR 177.2600

Bristles

5 colours

PBTB / NY66

Temperature

−20 / +100°C

Operating range

Disk

160×160×160

Triangular

Product code	Handle Ø	Bristles	Colour
PTR38FB	Ø38 mm	PBTB – polybutylene	Blue
PTR38FW	Ø38 mm	NYW – NY66 nylon	White
PTR38FR	Ø38 mm	NYR – NY66 nylon	Red
PTR38FG	Ø38 mm	NYG – NY66 nylon	Yellow
PTR38FV	Ø38 mm	NYV – NY66 nylon	Green
PTR40F(X)	Ø40 mm	PBTB / NYW / NYR / NYG / NYV	5 colours
PTR44F(X)	Ø44 mm	PBTB / NYW / NYR / NYG / NYV	5 colours
PTR50F(X)	Ø50 mm	PBTB / NYW / NYR / NYG / NYV	5 colours

Product codes are constructed from catalogue logic: PTR[dia]F[X]. Please confirm codes when ordering. The bristle disk is detachable and replaceable.

Application areas

GRAVITY Food / Pharma is particularly suited for cleaning in corners and along edges on machinery and production equipment in environments with high hygiene requirements.

Food production – scrubbing and vacuuming in corners on production lines
Pharmaceutical production – cleaning in classified production rooms
Laboratories – cleaning of production benches and equipment
Chemical industry – removal of powder and granulate from corners and edges

Compliance notice: The NDA85/NDA82 rubber compound body is documented per FDA Title 21 CFR Part 177.2600. The blue PBT bristles are tested per EU Directive 1935/2004 and 2011/10 (OML <10 mg/dm²). NY66 nylon bristles are FDA-recognised. It is the end user's responsibility to ensure compatibility with specific foodstuffs and processes.

Frequently asked questions

Why is GRAVITY triangular?

The triangular disk of 160×160×160 mm gives access to corners and edges where round brushes cannot reach. The tip of the triangle can be pushed into right angles and along slanted edges on machinery and production benches.

Which colours are available?

GRAVITY Food / Pharma is available with bristles in blue (PBTB), white (NYW), red (NYR), yellow (NYG) and green (NYV). The body is grey on all variants. All bristle types are FDA-documented and suitable for colour-coding systems for hygiene zones.

What does the FDA 21 CFR 177.2600 documentation cover?

The manufacturer documents that the NDA rubber compound ingredients are listed in the FDA positive list under Title 21 CFR Part 177.2600. The blue PBTB bristles are tested per EU Directive 1935/2004 (OML <10 mg/dm²). It is the end user's responsibility to ensure compatibility with specific foodstuffs.

Can the bristle disk be replaced?

Yes, the bristle disk is detachable. FDA versions of replacement disks can be supplied separately. Contact us for available colour variants and ordering.

Which handle diameter should I choose?

GRAVITY Food / Pharma is available in Ø38, Ø40, Ø44 and Ø50 mm. Choose the diameter that matches the pipe system on your vacuum unit.

What is the minimum order quantity?

Minimum order is 10 pcs. per variant (diameter and colour). Contact us for pricing and delivery time.

Need advice on Food / Pharma accessories?

Particulair helps you select the right colour and diameter for your hygiene system.