Patch Fittings MERLIN / PRIMA

Merlin & Prima Series

PatchPatchFittingsFittings

In the field of architectural fittings for glass doors, provides high quality and total design flexibility for ease of installation, safety, security and functionality.

Our standard fittings are designed to suit 8-15mm glass panels.8-10-12mm glass panel – Use different thickness of gasket15 & 19mm glass panel – Use extended screws & pivots.

Pivot point from side panel is either 55mm or 65mm.

To estimate glass panel weight, the basic formula to use will be:

WIDTH (m) x HEIGHT (m) x 2.5 factor x glass thickness (mm) = Y kgs

Therefore, for a glass panel of 12mm thickness, 1.0m width and 2.7m height, the glass panel weight will be 1.0 x 2.7 x 2.5 x 12 = 81kgs.

Fittings are designed to carry maximum weight up to 120kg but for door width exceeding 1100mm, it is practical to use door rails.

Door Weight Calculation

Torque for Fixing ScrewsApply torque on each screw in progressive order until all screws reach the same required torque almost together.

Cap Screw M6 (4mm allen key) – 10 NmmCap Screw M6 (5mm allen key) – 15 NmmCap Screw M8 (5mm allen key) – 20 Nmm

Typical Assemblies

PD 10

PD 30

PD 20

PD 10

PD 63

TD 800

PL 36 GK 36

PD 40

PL 36

PD 20

US 50 GK 50

PL 50 PL 50 PD 20

PL 50 PL 50 PD 10

PD 41PD 40

PD 20 PL 50

GK 30

PD 10 PL 50

GK 20

TD 800PD 15 PD 15

3 3 3

10

4

Patch Fittings MERLIN / PRIMA

PD10 – Bottom Patchwith insert for TD800 Floor Spring

Glass Notch

PD20 – Top Patchwith insert & nylon socket Glass Notch

Patch Fittings MERLIN

8-15

8-15

PD15 – Floor Pivot

PD15 P – Floor PivotPivot bearing for light and narrow door of 60kg (max. load)

Pivot bearing for 300kg (max. load)

-to bottom patch

- to floor

Patch Fittings MERLIN

PD22 – Top Patchwith insert for OC700 – Overhead Concealed Door Closer

Glass Notch

PD30 – Overpanel PatchGlass NotchOptions: - with M8 threaded road & expansion bolt to concrete wall side

- with back plate fixing to wall frame

OC700

M8 threaded rod

Back Plate

8-15

8-15

Patch Fittings MERLIN

PD30 V – Overpanel Patch Glass Notch

PD40 – Overpanel & Side Panel Patchwith 15mm Dia. pivot Glass Notch

with variable pivot point of minimum 100mm

185

minimum

8-15

8-15

138

Patch Fittings MERLIN

PD41 – Overpanel & Side Panel PatchGlass Notch

PD50 – Double Overpanel Patch Glass Notchwith double strike box & 2 x 15mm Dia. pivots

PD 41 (RH) PD 41 (LH)

with fin fitting attachment & 15mm Dia. PivotOptions: left and right side

110

8-15

8-15

Patch Fittings MERLIN

PD51 – Double Overpanel Patch

PD63 – Overpanel & Side Panel Patch

Glass Notch

Glass Notchwith fin fitting attachment & 2 x 15mm Dia. pivots for back to back doors

52

110

106

Patch Fittings MERLIN

PD70 D/S – Overpanel Patch

Glass Notch

PD70 – Centre Patch

Glass Notch

with double stop insert

30

8-15

8-15

Patch Fittings MERLIN

PD71 – Ovepanel Patch

Glass Notch

PD71 D/S – Overpanel Patchwith double stop inserts & fin fitting attachment

Glass Notch

with fin fitting attachment

8-15

8-15

Patch Fittings MERLIN

PD80 – Connector Patch

PD81 – Connector Patch

Connector for 4 panels

Connector for 4 panels with fin fitting attachmentGlass Notch

Glass Notch

110

8-15

8-15

Patch Fittings MERLIN

PD82 – Connector Patch (back plate excluded)

Glass NotchGlass to Glass clamping side connector

Back Plate

M8 threaded rod

8-15

8-15

Patch Fittings MERLIN

GK20 – Double Overpanel Strike Box

Glass Notch

GK30 – Single Overpanel Strike Box

Glass Notch

Line dimension to be advised

Back Plate

Option: - with M8 threaded road & plug to concrete wall side- with back plate fixing to wall frame

M8 threaded rod

GK20

132 13216

43

Ø10

8-15

8-15

Patch Fittings MERLIN

GK36 – Centre Strike Box

Glass Notch

GK40 – Overpanel & Side Panel Strike Box

Glass Notch

To receive PL 36

42

Ø13

To receive PL50

184

8-15

8-15

Patch Fittings MERLIN

GK41 – Overpanel & Side Panel Strike Box

Glass Notch

GK41S – Overpanel & Side Panel Strike Box

Glass Notch

To receive PL 50

with fin fitting & stop insert for left & right side

GK 41 (RH) GK 41 (LH)

GK 41S (RH) GK 41S (LH)

110

110

8-15

8-15

Patch Fittings MERLIN

GK50 – Centre Strike Box

Glass Notch

US50 – Centre Lock

Glass Notch

To receive US50 Centre Lock

43

52 20

8-15

8-15

Patch Fittings MERLIN

To receive GK50 Centre Strike Box

PL36 – Centre / Corner Lock Patch

Glass Notch

PL50 – Corner Lock

Glass Notch

Centre Lock Corner Lock

42

Ø13

184

8-15

8-15

Patch Fittings MERLIN

PM10 – Bottom Patch

Glass Notch

PM20 – Top Patch

Glass Notch

Ø55

Ø55

8-15

8-15

Patch Fittings PRIMA

PM30 – Overpanel Patch

Glass Notch

PM40 – Round Patch

Glass Notch

8-15

8-15

Patch Fittings PRIMA

PL34 – Lock Patch

Glass Notch

with 20mm throw; can be installed at top, side & bottom of sliding & swing door panel

Ø 13

Ø 55

32

32

8-15

GK34 – Overpanel Strike Box

Glass NotchTo receive PL 34 Lock Patch

8-15

Patch Fittings PRIMA

GK34S – Overpanel Strike Box

Glass NotchWith stop insert to receive PL34

8-15

Patch Fittings PRIMA

Sales/Showroom: 76 Playfair Road, #05-02 LHK 2, Singapore 367996Tel: (65) 6282 1096 Fax: (65) 6282 9296

Head Office (Retail): No.2 Kallang Pudding Road #01-02 Mactech Industrial Building Singapore 349307Tel: (65) 6746 5185 Fax: (65) 6746 8749 Email: enquiry@preference.com.sg Website: www.preference.com.sg

Patch Fittings are available in different finishes on an ex-stock basis, such as:

Polished Stainless SteelSatin Stainless SteelPhysical Vapour Deposit

Other finishes available are anodised finish, epoxy powder coating and titanium gold plated.

Please specify glass thickness at time of order if other than 12mm.

Patch Fittings MERLIN / PRIMA