Harmer Roof Drainage The Cast Iron Range

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1 Cst Iron Roof Outlets - Introduction Hrmer Roof Dringe The Cst Iron Rnge The high qulity Cst Iron Roof Outlet rnge, feturing medium sump nd lrge sump odies, two-wy outlets nd n extensive rnge of lodering grtes. 42

2 Cst Iron Roof Outlets - Benefits Hrmer Cst Iron Roof outlets provide prcticl solution to mny uilding dringe pplictions. Inherently strong, cst iron is n idel choice for lod-ering pplictions. Complinces The Hrmer Roof Cst Iron rnge is cst to BS EN 1561 nd re suitle for most types of flt roof dringe pplictions Designted lod rting up to 12.5 tonnes Dringe flow performnce to BS EN Flow Performnce Medium nd Lrge Sump outlet odies re ville with vrying flow rte cpcity to dischrge requirements nd uilding design Two-Wy Prpet outlets nd Downspouts re ville for connection to externl rinwter systems Roust nd Secure The crystllised nture of cst iron gives the mteril very high strength nd roustness. Once instlled, cst iron components resist impct dmge even in exposed res, such s vehiculr trfficked res Cst iron is inherently durle nd cn e used in conjunction with copper nd led cld roofs with reduced risk of i-metllic corrosion All Hrmer cst iron clmps nd grtes re surfce treted using sherrdizing zinc coting process which provides n extremely hrd wering nti-corrosive finish A Choice of Body nd Grtes A wide choice of stndrd drin ody vritions with spigot nd threded outlet connection, for verticl nd horizontl dischrge Fully secured grting options ville for vehiculr pplictions Low Mintennce Domicl grtes mde from UV-stle polypropylene to give long life service. Domicl grte types re designed to permit free flow of rinwter while preventing loose chippings or deis from entering the outlet The side fixing of the clmping ring nd domicl grte to the outlet ody ensures tht the throt is completely unostructed to fcilitte rodding Esy nd Quick to Instll A wide rnge of stndrd ccessories such s extension pieces, pipe dptors nd grtes re ville to ensure successful instlltion of Hrmer rinwter outlets in most types of roof construction Sustinle Cst iron hs proven trck record for its longevity over the lifetime of the uilding Cst iron is 100% recyclle, therefore end of life Hrmer Cst Iron outlets cn e returned to the furnce to mke new cst iron products Hrmer Technicl Helpline +44 (0)

Cst Iron Roof Outlets - Product Rnge Summry The Hrmer Cst Iron rnge of roof outlets provide the idel dringe comintions to ccommodte insitu construction, dringe performnce nd finishes.

Verticl odies come with either spigot or threded outlets nd horizontl ody versions re ville in threded only.

Lrge Sump Outlets The Hrmer cst iron lrge sump rnge provides deep outlet sump for 100 nd 150mm verticl pipe connection.

3 Cst Iron Roof Outlets - Product Rnge Summry The Hrmer Cst Iron rnge of roof outlets provide the idel dringe comintions to ccommodte insitu construction, dringe performnce nd finishes. Medium Sump Outlets The Hrmer cst iron medium sump rnge is compct outlet ody in verticl nd horizontl vritions for connection to 50, 75 nd 100mm pipe work. Verticl odies come with either spigot or threded outlets nd horizontl ody versions re ville in threded only. A comprehensive rnge of grtes is ville for use in different types of ppliction including lod ering circulr nd squre grtes which re suitle for res with vehiculr ccess. See pge 46. Lrge Sump Outlets The Hrmer cst iron lrge sump rnge provides deep outlet sump for 100 nd 150mm verticl pipe connection. The outlets re threded to 4 nd 6 BSP nd cn e used with Hrmer dptors for connection to Cst Iron, HDPE, PVCu nd Stinless Steel pipework systems. A comprehensive rnge of grtes is ville for use in different types of ppliction including hevy duty ductile iron circulr nd squre grtes which re suitle for res with vehiculr ccess. See pge

Cst Iron Roof Outlets - Product Rnge Summry Hrmer Cst Iron rinwter outlets provide the idel dringe solution in conjunction with ese of instlltion,

It cn e used verticlly or horizontlly for connecting to 50, 75 nd 100mm pipework mking it suitle for use in lcony instlltions.

Prpet Downspout Prpet Downspout is idel for use with Two-Wy outlets or for use s emergency overflow dischrge points round the uilding fçde.

Accessories nd Pipe Connections A comprehensive rnge of ccessories for the Hrmer Cst Iron Roof outlet system is ville for successful instlltion of the

4 Cst Iron Roof Outlets - Product Rnge Summry Hrmer Cst Iron rinwter outlets provide the idel dringe solution in conjunction with ese of instlltion, prcticl esthetics nd choice of metls. Two-Wy Outlets The Hrmer cst iron Two-Wy outlet is unotrusive nd suitle for use in prpet wll construction. It cn e used verticlly or horizontlly for connecting to 50, 75 nd 100mm pipework mking it suitle for use in lcony instlltions. A choice of flt or rectngulr grtes design is ville in cst iron, nickel ronze or luminium. See pge 50. Prpet Downspout Prpet Downspout is idel for use with Two-Wy outlets or for use s emergency overflow dischrge points round the uilding fçde. The push-fit design llows esy connection nd lignment of the spout to direct wter wy from the uilding fçde into the externl rinwter system. See pge 51. Accessories nd Pipe Connections A comprehensive rnge of ccessories for the Hrmer Cst Iron Roof outlet system is ville for successful instlltion of the Hrmer rinwter outlets in most types of roof construction. The rnge includes grvel gurds, underdeck clmp fixtures, overflow outlets, threded dptors, pipe couplings nd metl deck support pltes See pge 52. Hrmer Technicl Helpline +44 (0)

5 Cst Iron Roof Outlets - Medium Sump Hrmer Cst Iron Medium Sump roof outlets comprise of compct integrl sump ody ville in 50, 75 nd 100mm outlet sizes for verticl or horizontl pipework connection. Verticl Spigot Outlet - Domicl Grte Verticl Spigot outlets re suitle for direct connection to cst iron pipework to BS EN 877 nd BS 416, HDPE pipework nd PVC O-ring socketed pipe to BS 4514 nd BS EN Plese see pipework connections on pge 53 for pproprite Hrmer coupling selection. Note: For Flt Grte version dd suffix /F to the product code (see pge 47) A rnge of ccessories is ville for use with specil detil requirements (See pge 47 nd 52) 220 di di 305 di 110 Flow Rte Note 1 (pplies to ll tles) Flow rtes re in litres per second to rinwter pipe cpcity limits of BS EN Contct Hrmer Technicl Services for vrile outlet performnce to specific depth of wter nd rinfll intensity. Verticl Threded Outlet - Domicl Grte Verticl Threded outlets hve femle socket with prllel BSP thred suitle for connection to mle BSP threded pipe. Threded outlets re recommended where connection to the outlet occurs within the thickness of concrete sl. In such cses, threded connection will crete completely gs-tight sel within the sl. Hrmer threded outlets cn e connected to socketed nd socketless cst iron, HDPE nd PVC pipework y mens of the Hrmer Threded Spigot Adptor with pproprite Hrmer coupling. (See pge 53). Note: For Flt Grte version dd suffix /F to the product code (see pge 47) A rnge of ccessories is ville for use with specil detil requirements (See pge 47 nd 52) Horizontl Threded Outlet - Domicl Grte Horizontl Threded outlets hve femle socket with prllel BSP thred suitle for connection to mle BSP threded pipe. Threded outlets re recommended where connection to the outlet occurs within the thickness of concrete sl. In such cses, threded connection will crete completely gs-tight sel within the sl. Hrmer threded outlets cn e connected to socketed nd socketless cst iron, HDPE nd PVC pipework y mens of the Hrmer Threded Spigot Adptor with pproprite Hrmer coupling. (See pge 53). Note: For Flt Grte version dd suffix /F to the product code (see pge 47) A rnge of ccessories is ville for use with specil detil requirements (See pge 47 nd 52) Outlet Size Flow Rte 1 Weight Product (mm nominl) (mm) (mm) (l/s) (kg) Code 50* C200 75* C C400 *50 nd 75mm spigot outlets re supplied with reducer pieces for ssemly on site. 220 di 235 di 305 di 220 di 235 di 305 di 110 Outlet Size Flow Rte 1 Weight Product (mm nominl) (mm) (BSP) (l/s) (kg) Code 50* C200T 75* C300T C400T *50 nd 75mm threded outlets re supplied with reducer pieces for ssemly on site Outlet Size Flow Rte 1 Weight Product (mm nominl) (mm) (BSP) (l/s) (kg) Code 50* C290T 75* C390T C490T *50 nd 75mm threded outlets re supplied with reducer pieces for ssemly on site. 46

6 Cst Iron Roof Outlets - Medium Sump Grtes, s, & Doule Flnge Body Options The Hrmer cst iron medium sump roof outlet rnge hs options for use with specific types of dringe ppliction nd uilding design. To specify or order, dd the correct suffix code to the pproprite ody type on pge 46. For exmple, 100mm Verticl Spigot Outlet with Flt Grte: C400/F. Flt Grte For use in res with pedestrin trffic or light vehicle trffic (excluding forklift) in commercilly used premises. These grtes re lso designed for use with Hrmer Modulock Rised Floor Supports where conceled rinwter outlets re used. Grte Clmp Circulr Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron 6.30* /F *For 50 nd 75mm outlets mximum pipe cpcity to BS EN pplies. 15 with Adjustle Height Grtes For use in inverted roofs nd no fines screed res with pedestrin or vehicle trffic (refer to lod clss). Wterproofing is chieved t the outlet ody flnge with the extension piece llowing permele dringe into the outlet. Height djustle grting ssemly llows use with vrying thicknesses of insultion nd roof finish. See pge 57 for ppliction detils. Squre Flt Grte - Ductile Iron Adjustle Grte 225 x 225 Squre Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron 6.30* /ESD *For 50 nd 75mm outlets mximum pipe cpcity to BS EN pplies Flt Grte Adjustle Grte 220 di Squre Flt Grte - Stinless Steel Adjustle Grte 225 x Circulr Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron 6.30* /ECD *For 50 nd 75mm outlets mximum pipe cpcity to BS EN pplies. Squre Grte Mteril Flow Rte 1 Lod Rting Weight Suffix (5mm perture) Stinless Steel 6.30* /ESS *For 50 nd 75mm outlets mximum pipe cpcity to BS EN pplies. Doule Flnge Vrile Height Bodies For use in lodering wrm roof pplictions. Doule flnge construction llows fine djustment for use with insultion thicknesses etween mm. See pge 56 for ppliction detils. For other insultion thicknesses, plese contct Hrmer Technicl Helpline. Domicl Grte 220 di Flt Grte 220 di Shown with verticl outlet C400T Domicl Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Polypropylene 4.97* n/ 6.4 /D *For 50 nd 75mm outlets mximum pipe cpcity to BS EN pplies. Shown with horizontl outlet C490T Flt Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron 6.30* /DF *For 50 nd 75mm outlets mximum pipe cpcity to BS EN pplies. Hrmer Technicl Helpline +44 (0)

7 Cst Iron Roof Outlets - Lrge Sump Hrmer Cst Iron Lrge Sump rinwter outlets comprise of deep sump integrl ody idel for hevy duty loctions such s cr prk decks requiring the inherent strength of cst iron. Threded pipe sizes include 100mm nd 150mm dimeters for verticl pipework connections. Verticl Threded Outlet - Domicl Grte Verticl Threded outlets hve femle socket with prllel BSP thred suitle for connection to mle BSP threded pipe. Threded outlets re prticulrly recommended where connection to the outlet occurs within the thickness of concrete sl. In such cses, threded connection will crete completely gs-tight sel within the sl. Hrmer threded outlets cn e connected to socketed nd socketless cst iron, HDPE nd PVC pipework y mens of the Hrmer Threded Spigot Adptor with pproprite Hrmer coupling. (See pge 53) di 310 di 110 Note: A rnge of ccessories is ville for use with specil detil requirements (See pge 49 nd 52) Flow Rte Note 1 (pplies to ll tles) Flow rtes re in litres per second to rinwter pipe cpcity limits of BS EN Contct Hrmer Technicl Services for vrile outlet performnce to specific depth of wter nd rinfll intensity. Outlet Size Flow Rte 1 Lod Weight Product (mm nominl) (mm) (BSP) (l/s) Rting (kg) Code n/ 14.3 C400LT n/ 12.6 C600LT Alterntive Grte Options Alterntive Flt Grte permuttions re ville to suit vrious pplictions. To specify or order, simply dd the elow suffiox to the ove product code. For exmple, 150mm Verticl Threded Outlet with Squre Flt Grte: C600LT/S. Flt Grte For use in res with pedestrin trffic or light vehicle trffic (excluding forklift) in commercilly used premises. These grtes re lso designed for use with Hrmer Modulock Pving Supports where conceled rinwter outlets re used. Grte Clmp 200 di 310 di Circulr Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron 11.52* /F *For 100mm outlet size, mximum pipe cpcity to BS EN pplies. 15 Squre Flt Grte 325 x 325mm Squre Flt Grte is mde of ductile iron nd hs lod rting of 12.5 tonnes. For use in res with vehiculr ccess, such s cr prks, fctories nd workshops. The clmping collr extends ove the outlet ody to ccommodte dequte thickness of concrete or sphlt finish round the grte surround. The clmping collr cn lso e rotted to suit pving lignment. Grte Clmp 323 x 323 Squre Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron 14.56* /S *For 100mm outlet size, mximum pipe cpcity to BS EN pplies

8 Cst Iron Roof Outlets - Lrge Sump Grtes, s & Doule Flnge Body Options The Hrmer cst iron lrge sump roof outlet rnge hs options for use with specific types of dringe ppliction nd uilding design. To specify or order, dd the correct suffix code to the pproprite ody type on pge 48. For exmple, 150mm Verticl Threded Outlet with Stinless Steel Adjustle Height Grte: C600LT/ESS. with Adjustle Height Grtes For use in inverted roofs nd no fines screed res with pedestrin or vehicle trffic (refer to lod clss). Wterproofing is chieved t the outlet ody flnge with the extension piece llowing permele dringe into the outlet. Height djustle grting ssemly llows use with vrying thicknesses of insultion nd roof finish. See pge 57 for ppliction detils. Squre Flt Grte - Ductile Iron Adjustle Grte 225 x Squre Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron /ESD Flt Grte Adjustle Grte 220 di Squre Flt Grte - Stinless Steel Adjustle Grte 225 x Circulr Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron /ECD Squre Grte Mteril Flow Rte 1 Lod Rting Weight Suffix (5mm perture) Stinless Steel /ESS Doule Flnge Vrile Height Bodies For use in lodering wrm roof pplictions. Doule flnge construction llows fine djustment for use with insultion thicknesses etween mm. For other insultion thicknesses, plese contct Hrmer Technicl Helpline. Flt Grte 310 di Domicl Grte 310 di Shown with verticl outlet C600LT Flt Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron 11.52* /DF *For 100mm outlet size, mximum pipe cpcity to BS EN pplies. 323 x 323 Shown with verticl outlet C600LT Squre Flt Grte Domicl Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Polypropylene 10.35* n/ 10.9 /D *For 100mm outlet size, mximum pipe cpcity to BS EN pplies Shown with verticl outlet C600LT Flt Grte Mteril Flow Rte 1 Lod Rting Weight Suffix Sherrdized Ductile Iron 14.56* /DS *For 100mm outlet size, mximum pipe cpcity to BS EN pplies. Hrmer Technicl Helpline +44 (0)

9 Cst Iron Roof Outlets - Two-Wy The Hrmer cst iron Two-Wy outlet is designed for pplictions where n ngle is formed y the intersection of verticl nd horizontl surfces (for exmple, where lcony or roof meets prpet wll). They cn e instlled to provide either verticl or horizontl run-off. Two-Wy Outlet - Rectngulr Grte Two-Wy Outlet with Rectngulr Grte is suitle for use in the mjority of prpet wll pplictions in either horizontl or verticl run-off. Two-Wy outlets re ville in 50, 75 nd 100mm dimeter outlet sizes. The outlet hs femle socket with prllel BSP thred suitle for connection to mle BSP threded pipe nd is usully used in conjunction with Hrmer Threded Spigot Adptors nd Downspouts. (See pges 51 nd 53) Rectngulr Grtes re ville in Cst Iron (pinted lck), Nickel Bronze or Mill Finish Aluminium. Aluminium grtes cn e polyester powder coted to order plese contct Hrmer Technicl Helpline. Flow Rte Note 1 (pplies to ll tles) Flow rtes re in litres per second to rinwter pipe cpcity limits of BS EN Contct Hrmer Technicl Services for vrile outlet performnce to specific depth of wter nd rinfll intensity. Outlet Size Grte Flow Rte 1 (l/s) Lod Rting Weight Product (mm) Mteril (mm) (BSP) verticl horizontl (tonne) (kg) Code 50 Cst iron CTW2/RC 50 Nickel ronze CTW2/RN 50 Aluminium CTW2/RA 75 Cst iron CTW3/RC 75 Nickel ronze CTW3/RN 75 Aluminium CTW3/RA 100 Cst iron CTW4/RC 100 Nickel ronze CTW4/RN 100 Aluminium CTW4/RA 168 Two-Wy Outlet - Flt Grte Two-Wy Outlet with Flt Grte is suitle for use in the mjority of prpet wll pplictions in either horizontl or verticl run-off. Two-Wy outlets re ville in 50, 75 nd 100mm dimeter outlet sizes. The outlet hs femle socket with prllel BSP thred suitle for connection to mle BSP threded pipe nd is usully used in conjunction with Hrmer Threded Spigot Adptors nd Downspouts. (See pges 51 nd 53) Flt Grtes re ville in Cst Iron (pinted lck) Outlet Size Grte Flow Rte 1 (l/s) Lod Rting Weight Product (mm) Mteril (mm) (BSP) verticl horizontl (tonne) (kg) Code 50 Cst iron CTW2/FC 75 Cst iron CTW2/FC 100 Cst iron CTW2/FC

10 Cst Iron Roof Outlets - Prpet Downspouts Hrmer Roof Prpet Downspouts provide n ttrctive mens of directing wter wy from the fce of the uilding to prevent the cktrck of rinwter from cusing unsightly stining nd dmge. Hrmer Roof Prpet Downspouts cn e used in comintion with Alumsc rinwter pipes nd hoppers, nd cn e colour co-ordinted. Appliction Downspouts re idelly suited for use with Hrmer Detil Two-Wy Outlets fitted with Hrmer Threded Adptors. They cn lso provide discreet mens of dischrge when used with prpet overflows. Mteril - Cst Iron Mteril - Siliconised Cst Aluminium LM6 Finish Cst iron downspouts re supplied s stndrd in primed finish for pinting on site or cn e pinted lck y Alumsc to co-ordinte with other cst iron rinwter goods. Aluminum downspouts re supplied in mill finish cst luminium. Polyester powder coted finishes in Alumsc s stndrd colours re ville to mtch externl uilding finishes or colour coted rinwter pipes nd hoppers. Connection For ese of instlltion nd perfect lignment, Hrmer Downspouts push-fit connect to stndrd 110 dimeter plin ended pipe using n "O" ring sel nd mechnicl fixing into msonry. c d Outlet Size Mteril c d Weight Product (mm) (mm) (mm) (mm) (mm) (kg) Code 100 Aluminium ADS/4 100 Cst Iron CDS/4 Hrmer Technicl Helpline +44 (0)

Cst Iron Roof Outlets - Accessories nd Connections Grvel Gurd Mde of stinless steel, the Grvel Gurd is used with Domicl Grtes on roofs with grvel finish to prevent ingress of insultion nd grvel into

11 Cst Iron Roof Outlets - Accessories nd Connections Grvel Gurd Mde of stinless steel, the Grvel Gurd is used with Domicl Grtes on roofs with grvel finish to prevent ingress of insultion nd grvel into the outlet. Other lengths re ville to order. Outlet Size Weight Product (nominl) (mm) (mm) (kg) Code Medium Sump C4/GG/15 Medium Sump C4/GG/20 Lrge Sump C6/GG/15 Lrge Sump C6/GG/20 Underdeck Clmp The Underdeck Clmp is used to secure cst iron outlet ody to roof deck (cnnot e used with horizontl outlet). 600 Outlet Size Mteril Weight Product (nominl) (mm) (mm) (kg) Code Medium Sump Mild steel C4/UC Medium Sump Stinless steel C4/UC/SS Lrge Sump Mild steel C6/UC Lrge Sump Stinless steel C6/UC/SS Overflow Outlet For use where overflow outlets re required. The overflow ssemly simply olts onto the rinwter outlet where the clmp normlly sits. Mde from ABS, the overflow is esily cut to the required length on site. The lloon grting cn e re-fitted ck into the overflow inlet to protect the outlet from deris. Metl Deck Support Pltes Recommended for use where Hrmer cst iron rinwter outlets re instlled in metl deck roofs. They re designed to provide secure nd stle junction etween the roof deck nd rinwter outlet. Mterils The Support Pltes re mnufctured from 2mm glvnised steel sheet, finished in epoxy primer. They re suitle for instlltion in ll types of metl deck roofing. Pln view of Hrmer outlet ody in the Metl Deck Support Plte fixed to the structurl metl deck int di Code reference SP1 Code reference SP2 Outlet Type Weight Product (mm) (kg) Code Medium Sump C4/OF Outlet Size Weight Product (nominl) (mm) (mm) (kg) Code Medium Sump SP1 Lrge Sump SP2 52

Aluminium Floor Outlets - Trapped Outlets

Aluminium Floor Outlets - Trapped Outlets Aluminium Floor Outlets - Trpped Outlets Verticl Trpped Outlet Components Drin Body Dimensions 260 Grte* Funnel Sel Trp Assemly Funnel Cup * Elevtion Throt Throt Sel DPM Clmp Ring with Weep Bung (shown