Heaton Valves Africa is the sole agency holder for LESER in Africa, has at its disposal the latest LESER product range, safety valve sizing and system design technology.
Leser Valves and Products
| 100MM LESER FIG 441/442 DISC |
| 150,200mm LESER 441/442 ADJUSTING SCREW |
| 150,200mm LESER 441/442 LOCK NUT |
| 150mm LESER441/442 GASKET |
| 150mm LESER441/442 ROLLPIN |
| 15-25mm LESER 437 DISC BALL |
| 15-25mm LESER 437 PIN |
| 15-25mm LESER 4374 DISC 205.3349 |
| 15-40mm LESER 433 GASKET |
| 15-40mm LESER 433 LOWER SPRING PLATE 302.7059.0000 |
| 15-40mm LESER 433 UPPER SPRING PLATE 302.7059.0000 |
| 15-50mm LESER 4331 LIFTING DEVICE |
| 15mm LESER 4374 INLET NOZZLE 136.4449.9000 |
| 15mm LESER PN1-INLET NOZZLE |
| 20, 25mm LESER 459/462 DISC BALL |
| 20/25mm LESER 459/462 GASKET |
| 20/25mm LESER 459/462 PIN |
| 20/25mm LESER 459/462 SPINDLE-242.4539.0000 |
| 20-32MM LESER 441/442 DISC BALL |
| 20mm LESER 437 PN1-INLET BODY |
| 20MM LESER 4592/4622 INLET NOZZLE 136.7539.9000 |
| 25MM LESER 441/442 DISC-210.9739.9000 |
| 25mm LESER 437 PN1-INLET BODY |
| 25mm LESER 483 BELLOES – D : EPDM |
| 25MM LESER 4834 DISC c/w EPDM O-RING- 200.8169.97 |
| 25MM LESER 4834 EPDM BELLOWS-224.3049.9000 |
| 25MM LESER 4884 DISC BALL-510.0104.0000 |
| 25MM LESER 4884 DISC c/w EPDM O-RING-205.3549.9741 |
| 25MM LESER 4884 EPDM BELLOWS-224.2849.9000 |
| 25MM LESER 4884 ROLL PIN-480.3205.0000 |
| 32-50mm LESER 441/442 ROLL PIN |
| 32-50mm LESER 4411 LIFTING DEVICE |
| 32mm LESER 441/442 DISC |
| 32mm LESER 441/442 GASKET (500.0807.0000) |
| 40,50mm LESER 441/442 DISC BALL |
| 40MM LESER 441/442 DISC-210.9939.9000 |
| 40mm LESER 441/442 GASKET |
| 40mm LESER 483 BELLOES – D : EPDM |
| 40MM LESER 4884 DISC c/w EPDM O-RING-205.3649.97 |
| 40MM LESER 4884 EPDM BELLOWS-224.2949.9000 |
| 40MM LESER 4884 ROLL PIN-480.1605.0000 |
| 40MM LESER 4884DISC BALL-510.0204.0000 |
| 50mm LESER 441/442 ADJUSTING SCREW |
| 50mm LESER 441/442 DISC |
| 50MM LESER 441/442 GASKET |
| 50mm LESER 441/442 SINDLE-241.1139.0000 |
| 50mm LESER 458 DISC |
| 50mm LESER 458 SPINDLE |
| 50mm LESER 458 SPLIT RING |
| 50MM LESER 4884 DISC C/W EPDM O-RING 200.5349.9041 |
| 50MM LESER 4884 EPDM ELASTOMER BELLOWS521.0307.0000 |
| 50MM LESER 4884 HOSE CLAMP-524.0706.0000 |
| 65-125mm LESER 4411H3 LIFTING DEVICE |
| 65mm LESER 441/442 DISC 220.1649.0000 |
| 80MM LESER 441/442 DISC-220.1739.9000 |
| 80mm LESER 441/442 GASKET |
| LESER 1.5H3 DISC |
| LESER 1.5H3 GASKET |
| LESER 1.5H3 NOZZLE |
| LESER 150mm 441. DISC |
| LESER 20mm ASME 300# |
| LESER 20mm INLET NOZZLE |
| LESER 4373.3142 SEAT SS NPT 15mm |
| LESER 4374.3142 DISC SS |
| LESER 458 1″X2″ SPINDLE |
| LESER 459/462 SPINDLE |
| LESER 4L6 POSV MAIN VALVE SOFT GOODS |
| LESER 4L6 POSV PILOT VALVE SOFT GOODS |
| LESER 5262.0022.DISC SS |
| LESER 5262.0162 REPAIR KIT |
| LESER API 526 SRV 11/2 X 2 300# H3 |
| LESER API CS SRV 1.5 X H X 3 150# |
| LESER API CS SRV 3 X J X 4 600#H2 |
| LESER API SRV 20 X 25 600# X 150# |
| LESER API SRV 2J3 150# X 150# |
| LESER API SS SRV 25 X 25 150# X 150# |
| LESER API SS SRV 25 X 25 600# X 150# |
| LESER API SS SRV 25 X 40 600# X 150# |
| LESER BALL |
| LESER BELLOWS & GASKET TO SUIT 459 |
| LESER BELLOWS AND DISC UNIT TO SUIT 4472 1″ |
| LESER BELLOWS-5263.5182 |
| LESER CI 20 X 20 PN16 X PN 16 H2 |
| LESER CI SRV 100 X 150 PN16 X PN16 H3 |
| LESER CI SRV 100 X 150 PN16 X PN16/H2 |
| LESER CI SRV 15 X 15 PN16 X PN16 H2 |
| LESER CI SRV 150 X 250 PN16 X PN16 H4 |
| LESER CI SRV 15MM X 15MM PN16 X PN16 H2 CAP |
| LESER CI SRV 20 X 20 PN16 X PN16 H2 |
| LESER CI SRV 25 X 25 PN 16 X PN 16 H2 |
| LESER CI SRV 25 X 40 PN16 X PN16 H2 |
| LESER CI SRV 25 X 40 PN16 X PN16 H3 |
| LESER CI SRV 32 X 50 PN16 X PN16 H2 |
| LESER CI SRV 32 X 50 PN16 X PN16 H3 |
| LESER CI SRV 40 X 65 PN16 X PN16 H3 |
| LESER CI SRV 50 X 80 PN16 X PN16 H2 |
| LESER CI SRV 50 X 80 PN16 X PN16 H3 |
| LESER CI SRV 65 X 100 PN16 X PN16 H2 |
| LESER CI SRV 65 X 100 PN16 X PN16 H3 |
| LESER CI SRV 80 X 125 PN16 X PN16 H3 |
| LESER CI SRV 80 X 125 PN16 X PN16H2 |
| LESER CRMO SRV SCREWED NPT |
| LESER CS 65 X 100 PN40 X PN16 H3 |
| LESER CS API SRV 1 X D X 2 150# |
| LESER CS API SRV 1 X D X 2 150#H3 |
| LESER CS API SRV 1 X E X 2 300# |
| LESER CS API SRV 1.5 X F X 2 300# |
| LESER CS API SRV 1.5 X F X 2 600# |
| LESER CS API SRV 1.5 X G X 3 300# |
| LESER CS API SRV 1D2 150# X 150# BELLOWS H2 |
| LESER CS API SRV 3 X J X 4 300# |
| LESER CS API SRV 3 X L X 4 150# |
| LESER CS API SRV 4 X L X 6 600# |
| LESER CS API SRV 4 X P X 6 300# |
| LESER CS API SRV 6 X Q X 8 150# |
| LESER CS CHANGE-OVER VALVE 25X25X25 |
| LESER CS CHANGE-OVER VALVE 50X50X50 |
| LESER CS SRV 1,5E2 1500# X 300# H4 |
| LESER CS SRV 100 X 150 150# X 150#H3 LESER CS SRV 100 X 150 150# X 150# H3 |
| LESER CS SRV 100 X 150 300# X 150# H3 |
| LESER CS SRV 100 X 150 PN40 X PN16 H3 |
| LESER CS SRV 15 X 15 PN40 XPN40 H2 |
| LESER CS SRV 150 X 250 H4 |
| LESER CS SRV 20 X 25 BSP M X F H2 |
| LESER CS SRV 20mm x 25mm BSP M x F, H3 |
| LESER CS SRV 25 X 25 PN40 X PN40 H2 |
| LESER CS SRV 25 X 40 BSP M X F H2 |
| LESER CS SRV 25 X 40 BSP M X F H3 |
| LESER CS SRV 25 X 40 BSP M X F VITON O-RING |
| LESER CS SRV 25 X 40 PN 40 X PN 16 H2 |
| LESER CS SRV 25 X 40 PN40 X PN16 H3 |
| LESER CS SRV 25 X 50 150# X 150# H3 |
| LESER CS SRV 25 X 50 PN160 X PN40 H3 |
| LESER CS SRV 25mm x 50mm 150# x 150#,H2 |
| LESER CS SRV 3 X 4 300# X 150#H3 |
| LESER CS SRV 3″ X 4″ 150# X 150# H3 |
| LESER CS SRV 32 X 50 PN40 X PN16/H2 |
| LESER CS SRV 32 X 50 PN40 X PN16/H3 |
| LESER CS SRV 40 X 50 150# X 150# H3 |
| LESER CS SRV 40 X 50 300# 150# H2 |
| LESER CS SRV 40 X 50 300# X 150#H3 |
| LESER CS SRV 40 X 65 300# X 150#H3 |
| LESER CS SRV 40 X 65 PN40 X PN16/H3 |
| LESER CS SRV 40mm X 65mm, 150# X 150#, H3 CAP |
| LESER CS SRV 50 X 80 PN160 X PN40 H3 |
| LESER CS SRV 50 X 80 PN40 X PN16 H2 |
| LESER CS SRV 50 X 80 PN40 X PN16 H3 |
| LESER CS SRV 65 X 100 PN40 X PN16/H2 |
| LESER CS SRV 80 X 125 PN40 X PN16 H3 |
| LESER CS SRV 80 X 125 PN40 X PN16H2 |
| LESER CS SRV ANSI 25 X 50 300# X 150# H3 |
| LESER CS SRV SCREWED NPT 20 X 25 |
| LESER DISC |
| LESER DISC 1.5D2 1500# |
| LESER DISC 1.5G3 600# |
| LESER DISC 3K4 600# |
| LESER DISC TO SUIT 4412.4832 |
| LESER GASKET |
| LESER NOZZLE |
| LESER NOZZLE 1.5G3 600# 9000# |
| LESER NOZZLE 3K4 600# |
| LESER NOZZLE MONEL |
| LESER NOZZLE TO SUIT 1″ SRV |
| LESER NOZZLE-5262.0022 |
| LESER NOZZLE-5263.5182 |
| LESER O’RING DISC |
| LESER SC SRV 100 X 150 150# X 150 H2 |
| LESER SC SRV 25 X 40 BSP M X F VITON O-RING H4 |
| LESER SC SRV 50 X 80 150# X 150# H3 |
| LESER SC SRV 50 X 80 300# X 150# H3 |
| LESER SC/PTFE 50 X 80 PN16 X PN16 H2 |
| LESER SERVICE KIT |
| LESER SPARE BODY TO SUIT 4412.4832 |
| LESER SPARE BODY WITH SEAT TO SUIT 4334.4322 |
| LESER SPINDLE |
| LESER SPRING TO SUIT API SRV |
| LESER SRV 15 X 15 BSP M X F |
| LESER SRV 15 X 15 BSP M X F (VITON) |
| LESER SRV 15 X 15 BSP-J09 |
| LESER SRV 15 X 15 M X F H4 |
| LESER SRV 15mm x 15mm BSP H4 |
| LESER SRV 20 X 20 PN 40 X PN 40 |
| LESER SRV 20 X 25 ANSI 150# |
| LESER SRV 20 X 25 BSP M x F,H2 |
| LESER SRV 20 X 25 BSP-Do13 (VITON) |
| LESER SRV 20 X 25 FKM VITON -O RING H3 |
| LESER SRV 40 X 40 PN 16 X PN 16H2 |
| LESER SRV 40 X 40 PN 40 X PN 40H2 |
| LESER SRV 50 X 50 PN 16 X PN 16H2 |
| LESER SRV 50 X 50 PN 40 X PN 40 H2 |
| LESER SRV SPRING |
| LESER SS 15 X 15 BSP -J09 |
| LESER SS API 1 X E X 2 300# |
| LESER SS API SRV 1 X D X 2 150# |
| LESER SS API SRV 1 X E X 2 150# |
| LESER SS API SRV 1.5 X F X 2 150# |
| LESER SS API SRV 1.5 X F X 2 300# |
| LESER SS API SRV 1.5 X G X 3 300# |
| LESER SS API SRV 1.5 X H X 3 150# |
| LESER SS API SRV 1.5″ G3 |
| LESER SS API SRV 1ES 300# X 150#H2 |
| LESER SS API SRV 3 X J X 4 300# |
| LESER SS API SRV 3 X K X 4 300# |
| LESER SS API SRV 3 X L X 4 150# |
| LESER SS RV 20 X 25 BSP M X F VITON O-RING |
| LESER SS SRV 15 X 15 BSP H4 |
| LESER SS SRV 15 X 15 BSP -J09 |
| LESER SS SRV 15 X 15 BSP J09 M X F |
| LESER SS SRV 15 X 15 BSP-J09 (VITON) |
| LESER SS SRV 15 X 15 BSP-J23 FKM (VITOTN) |
| LESER SS SRV 15mm X 15mm PN40 X PN40 H2 |
| LESER SS SRV 20 X 20 150# X 150#H2 |
| LESER SS SRV 20 X 20 BSP M X F |
| LESER SS SRV 20 X 20 PN40 X PN40 |
| LESER SS SRV 20 X 25 BSP-Do13 VITON |
| LESER SS SRV 20 X 25 BSP-Do9 |
| LESER SS SRV 25 X 25 ANSI 150# VITON O-RING H2 |
| LESER SS SRV 25 X 25 BSP M X F |
| LESER SS SRV 25 X 25 PN 40 X PN 40 H2 |
| LESER SS SRV 25 X 40 BSP M X F DO17,5 |
| LESER SS SRV 25 X 40 BSP M X F H4 |
| LESER SS SRV 25 X 40 BSP-Do17,5 (VITON |
| LESER SS SRV 25 X 40 BSP-Do9 (VITON |
| LESER SS SRV 25 X 40 PN 40 X PN 16 |
| LESER SS SRV 25 X 40 PN160 X PN40 H4 |
| LESER SS SRV 25 X 40 PN40 X PN16 H4 |
| LESER SS SRV 32 X 50 PN16 X PN16 H2 |
| LESER SS SRV 32 X 50 PN40 X PPN 16 H4 |
| LESER SS SRV 40 X 65 PN16 X PN16 H4 |
| LESER SS SRV 50 X 80 PN160 X PN40 H2 |
| LESERCS API SRV 4 X L X 6 300# |
| 50MM LESER 4884 HOSE CLAMP-524.0706.0000 |
| LESER BALL |
| LESER DISC |
| LESER GASKET |
| LESER NOZZLE |
| LESER SERVICE KIT |
| LESER SPINDLE |
| LESER SRV 40 X 40 PN 16 X PN 16H2 |
| LESER SS SRV 15 X 15 BSP-J09 (VITON) |